Transcript
step-by-step procedures
CTC6-10e, CTC6-10G CTC10-10e, CTC10-10G CTC7-20e, CTC7-20G CTC10-20e, CTC10-20G CTC20-10e, CTC20-10G CTC20-20e, CTC20-20G
Consult instructions for installation and use.
DANGER improper instaLLation, aLteration, adJUstment, serVice, or maintenance coULd resULt in seVere inJUrY, death, or caUse propertY damage.
DANGER
read the instaLLation, operating and maintenance instrUctions thoroUghLY before instaLLing or serVicing this eQUipment.
do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
W164 N9221 Water Street • P.O. Box 450 • Menomonee Falls, Wisconsin 53052-0450 • U.S.A. PHONE :
262.251.3800 800.558.8744 U . S . A ./ CANADA
FAX :
262.251.7067 800.329.8744 U . S . A .
ONLY
www.alto-shaam.com PRINTED IN U.S.A.
DUE TO ONGOING PRODUCT IMPROVEMENT, SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
MN-36455 • REV. 2 • 02/14
INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . 1 SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . 2 CT CLASSIC CONTROL INSTRUCTIONS Control Panel Identification. . . . . . . . . . . . . . . . . . 4 Oven Cool Down Process. . . . . . . . . . . . . . . . . . . . 4 Fahrenheit or Celsius Format. . . . . . . . . . . . . . . . . 4 Operating Instructions . . . . . . . . . . . . . . . . . . . . . . 6 Recipes Bakery Recipes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Convenience Product Recipes . . . . . . . . . . . . . . . 10 Fish & Seafood Recipes. . . . . . . . . . . . . . . . . . . . . 11 Meat Recipes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Miscellaneous Recipes . . . . . . . . . . . . . . . . . . . . . 13 Poultry Recipes . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Vegetable Recipes. . . . . . . . . . . . . . . . . . . . . . . . . 15
CLEANING & MAINTENANCE Cleaning Agents . . . . . . . . . . . . . . . . . . . . . . . . . . Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . First Aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preventive Maintenance. . . . . . . . . . . . . . . . . . . . Protecting Stainless Steel Surfaces. . . . . . . . . . . Daily Gasket Cleaning . . . . . . . . . . . . . . . . . . . . . Probe Usage and Cleaning. . . . . . . . . . . . . . . . . . Daily Oven Cleaning. . . . . . . . . . . . . . . . . . . . . . . Monthly Cleaning. . . . . . . . . . . . . . . . . . . . . . . . . Combihood PLUS™ Filters . . . . . . . . . . . . . . . . . CombiClean® . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16 16 16 17 18 19 19 19 19 20 21
TROUBLE SHOOTING Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Warranty & Transportation Original Equipment Limited Warranty. . . . . . . . 29 Transportation Damage & Claims. . . . . . . . . . . . 30
Please post the following instructions in a prominent location in the event the user smells gas.
DANGER BEFORE STARTING THE APPLIANCE, MAKE CERTAIN YOU DO NOT DETECT THE ODOR OF GAS. IF THE ODOR OF GAS IS DETECTED: • do not attempt to light any appliance. • do not touch any electrical switches. • Extinguish any open flame. • Use a telephone oUtside the propertY & immediateLY contact your gas supplier. • If unable to contact your gas supplier, contact the fire department.
i
Introduction Ecosmart® technology The Alto-Shaam Combitherm combination oven/steamer employs Ecosmart operating efficiencies in the design and application of all operating and programming functions. Ecosmart operational characteristics include the use of a water barrier to close the oven compartment to the outside air. While maintaining a non-pressurized atmosphere, the primary purpose of the Ecosmart system is to prevent the steam and heat generated within the oven compartment from freely escaping to the outside.
The Ecosmart design displaces the air within the cooking compartment and achieves a higher level of steam saturation that offers quick-steaming at temperatures above 212°F (100°C). This guide is provided as an operational aid with step-by-step instructions of the basic functions of the Combitherm oven, along with the many other additional features of the control.
Classic control The CT Classic features a simple, push button control that commands all the oven functions. Whether you cook by time, or cook using the optional product probe, rest assured you will be able to bake, roast, steam, poach, grill, broil, proof, braise and oven fry with confidence.
Steam Mode
160°F
LED display - Easy to read display indicates temperature settings, time remaining, and various instructions.
Combination Mode
00:00
160°F Convection Mode 160°F
00:00
00:00
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 1.
SAFETY PROCEDURES AND PRECAUTIONS Knowledge of proper procedures is essential to the safe operation of electrically and/or gas energized equipment. In accordance with generally accepted product safety labeling guidelines for potential hazards, the following signal words and symbols may be used throughout this manual.
DANGER Used to indicate the presence of a hazard that WiLL cause severe personal injury, death, or substantial property damage if the warning included with this symbol is ignored.
WARNING Used to indicate the presence of a hazard that can cause personal injury, possible death, or major property damage if the warning included with this symbol is ignored.
CAUTION Used to indicate the presence of a hazard that can or will cause minor or moderate personal injury or property damage if the warning included with this symbol is ignored.
CAUTION Used to indicate the presence of a hazard that can or will cause minor personal injury, property damage, or a potential unsafe practice if the warning included with this symbol is ignored.
N O T E : Used to notify personnel of installation, operation, or maintenance information that is important but not hazard related.
1. This appliance is intended to cook, hold or process foods for the purpose of human consumption. No other use for this appliance is authorized or recommended. 2. This appliance is intended for use in commercial establishments where all operators are familiar with the purpose, limitations, and associated hazards of this appliance. Operating instructions and warnings must be read and understood by all operators and users. 3. Any troubleshooting guides, component views, and parts lists included in this manual are for general reference only and are intended for use by qualified technical personnel. 4. This manual should be considered a permanent part of this appliance. This manual and all supplied instructions, diagrams, schematics, parts lists, notices, and labels must remain with the appliance if the item is sold or moved to another location.
NOTE For equipment delivered for use in any location regulated by the following directive: DO NOT DISPOSE OF ELECTRICAL OR ELECTRONIC EQUIPMENT WITH OTHER MUNICIPAL WASTE.
CAUTION WHEN WELDING ANY STAINLESS STEEL COMPONENTS ON THIS APPLIANCE, THE ELECTRONIC CONTROL BOARDS MUST BE ISOLATED FROM THE APPLIANCE.
CAUTION CHILDREN MUST BE SUPERVISED AT ALL TIMES WHILE IN THE PRESENCE OF THIS APPLIANCE AND NOT ALLOWED TO PLAY WITH OR OPERATE THE OVEN.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 2.
Introduction important safety precautions note: A utomatic steam venting is a standard safety feature built into all Combitherm oven models. This feature vents all steam from the oven compartment immediately before cooking time expires or set probe temperature is reached. Automatic steam venting does not function if the oven door is opened before time expires or when the oven has been set to continuous operation.
LA-22026 LA-22026
HOT STEAM CAUSES BURNS rotate the door handle to release the door latch. Wait until THE steam is VENTED before fully opening the door.
CAUTION metaL parts of this eQUipment become eXtremeLY hot When in operation. to aVoid bUrns, aLWaYs Use hand protection When operating this appLiance.
CAUTION MAKE CERTAIN THE AREA AROUND THE APPLIANCE IS KEPT CLEAR OF COMBUSTIBLE ITEMS.
CAUTION to prevent malfunction or cause negative back draft, do not obstruct exhaust flues or attach any flue extension that will impede proper burner operation.
note: U se authorized Combitherm oven cleaner only. Unauthorized cleaning agents may discolor or harm interior surfaces of the oven. Read and understand label and material safety data sheet before using the oven cleaner.
for operator safety note and observe all safety precautions located throughout this guide
DO NOT HANDLE PANS CONTAINING LIQUID OR SEMILIQUID PRODUCTS POSITIONED ABOVE THE EYE LEVEL OF THE OPERATOR. SUCH PRODUCTS CAN SCALD AND CAUSE SERIOUS INJURY.
DANGER at no time shoULd the interior or eXterior be steam cLeaned, hosed doWn, or fLooded With Water or LiQUid soLUtion of anY kind. do not Use Water Jet to cLean.
SEVERE DAMAGE OR ELECTRICAL HAZARD COULD RESULT. WarrantY becomes Void if appLiance is fLooded
DO NOT USE THE ATTACHED HAND-HELD HOSE TO SPRAY ANYTHING OTHER THAN THE INTERIOR OF THE COMBITHERM OVEN COMPARTMENT. DO NOT USE THE SPRAY HOSE ON THE SURFACE OF A HOT COOKING COMPARTMENT. ALLOW THE OVEN TO COOL TO A MINIMUM OF 150°F (66°C).
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 3.
C T C L a s s i c o p e r a t i n g i n s t r u ct i o n s control panel identification
Power Key
Cooking Mode Keys LED display Temperature key
160°F
Cool down key
Time key
00:00
Probe key
Start/Stop key Up Arrow key Cleaning key
The Steam mode provides the operator with the ability to steam, poach, blanch, or sous vide. This mode will automatically steam at the boiling point of water; quicksteam above the boiling point for faster cooking results; or low temperature steam, below the boiling point, for more delicate products such as pâté, mousse, seafood, or custard. The Combination mode will prove to be the most versatile and widely used mode the Combitherm oven has to offer. It will produce the best possible results on the widest variety of products — all within the shortest period of time. The unique control function of this mode enables the operator to roast or bake with a combination of steam and convection heat. In addition to shorter cooking times, this combination of steam and heat offers less product shrinkage and more moisture retention than obtained in a standard convection oven. The Convection mode operates with hot circulated air within a temperature range of 85°F to 575°F (29°C to 300°C). For many applications, better results may be achieved with the Combination mode; therefore, the operator may want to consider using the Convection mode on a more limited basis.
NOTE: In the event of a power failure, the oven will not operate.
Down Arrow key Fan Speed key
Oven Cool Down Process: • Cooking process must be inactive • Press "Cool Down" button until LED lights (LED remains ON while in Cool Down mode) • Press "Decrease Value" or "Increase Value" to adjust cool down temperature • Cook temperature display area is used to display cool down temperature • Display will show last valid cool down temperature • Cool down temperature range is 85°F - 575°F (30°C - 300°C) • Press "Start/Stop" until LED lights to accept cool down temperature and initiate cool down process • Door must be open to start cool down process; Cook time display area will display "door" if door is not open • Cook temperature display area will display set cool down temperature • Cook time display area will display current cool down temperature Fahrenheit or Celsius Function choose temperature format: • Unit is not in a cooking or cleaning process • Press "Set Cooking Temperature", "Decrease Value" and "Increase Value" buttons simultaneously for 1 second • Cooking temperature display area will display last value "C" or "F"; Display will alternate between "C" and "F" every 2 seconds • Press "Start/Stop" key when the display is showing the desired value ("C" or "F")
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 4.
C T C l a s s i c o p e r a t i n g i n s t r u ct i o n s Turn on and preheat the oven
To cook by time
Alto-Shaam recommends preheating the Combitherm before cooking.
160°F
160°F
®
• Press the Power key.
160°F
• Choose a Mode.
00:00 00:00 160°F 160°F Convection
Steam
Combi
00:00 00:00 160°F 160°F 160°F Steam Combi Convection 00:00 • Press the Oven Temperature key; 00:00 00:00 160°F 160°F 160°F 160°F adjust temperature with arrow keys. 160°F 00:00 00:00 00:00 00:00 • Press the Cook Time key; 160°F 00:00 adjust time with arrow keys. • Choose a Mode.
160°F
• Press Oven Temperature key; 160°F00:00 160°F 160°F 160°F00:00 160°F adjust temperature with arrow keys.
160°F 00:00 00:00 00:00 00:00 • Press Cook Time Key; 00:00 adjust time with arrow keys.
160°F 00:00 00:00
• Press Fan Speed key to set to00:00 High or Low. • Load food into oven. • Press the Start/Stop key.
• Press the Start/Stop key. • Preheat oven before loading food.
To cook by probe
160°F
160°F
00:00 00:00 160°F 160°F 160°F Steam Combi Convection • Press the Oven Temperature key; 00:00 00:00 00:00 160°F 160°F 160°F 160°F adjust temperature with arrow keys. 160°F 00:00 00:00 • Press the Probe Temperature key;00:00 00:00 00:00 adjust probe temperature with arrow keys. 160°F • Choose a Mode.
• Press Fan Speed key to set to00:00 High or Low. • Load food into oven and insert probe into food. • Press the Start/Stop key.
CAUTION HOT USE CAUTION WHEN OPENING THE OVEN DOOR WHEN THE COOKING CHAMBER IS HOT TO AVOID POSSIBLE BURNS.
In the event of a prolonged power failure during the cooking process, it is strongly recommended that you ensure the food is safe for consumption according to local health regulations.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 5.
OPERATING INSTRUCTIONS steam mode chef operating tips This mode will steam a full or partial load of a single product, or multiple products without transfer of flavors. When steaming multiple products, however, individual product cooking times must be taken into consideration.
The non-pressurized atmosphere of the Combitherm also provides the ability to open the door during the steam mode in order to monitor products more closely throughout the steaming process.
STEAM
High Temp STEAM
Perforated, 2-1/2" deep pans (65mm) are particularly suitable for use in this program mode. These pans will provide a shorter cooking time and will prevent product over-cooking at the bottom of the pan.
High temperature steaming is suitable for hearty, root-type vegetables such as potatoes, turnips, carrots, and cabbage.
Separate ice-encrusted vegetables before steaming to ensure even cooking. A variety of products can be steamed at the same time but attention must be paid to the different cooking times required for each food product. When cooking by probe, the probe must be inserted so that the tip is positioned in the center of the food mass. For liquid or semi-liquid foods, suspend the probe in the center of the product and secure the probe wire to the edge of the container.
High temperature steaming provides a cooking time which is approximately 10-percent shorter than the regular steam mode temperature of 212°F (100°C).
LOW TEMP STEAM The low temperature steam mode will function whenever the oven compartment temperature is below 212°F (100°C). It will take longer to steam products using the low temperature steam mode. Steaming sausages in low temperature steam prevents cracked or peeling skins. Use low temperature steam for delicate foods such as shrimp, fish, seafood, crème caramel, and sous vide. For best results, low temperature steam all delicate food items at a temperature of 210°F (99°C) or below.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 6.
OPERATING INSTRUCTIONS combination mode chef operating tips The Combination mode injects the optimum amount of steam automatically. There is no need to select humidity levels. Foods do not dry out. Flavors are retained with no transfer of flavors when mixing product loads. Due to automatic steam adjustment, the door can be opened at any time during a cooking operation. Be certain to observe the safety warning when opening the oven door. The Combination mode is particularly efficient when used for baking, broiling, grilling, stewing, braising, and roasting. When using the Combination mode, cooking temperatures can be reduced 10- to 20-percent below the temperatures used for conventional cooking methods.
A higher cooking temperature results in heavier browning but also results in greater product weight loss. The Combination mode provides even browning without the necessity to turn the pans. For more even cooking, do not cook in pans deeper than 4" (100mm). When cooking by probe, the probe must be inserted so that the tip is positioned in the center of the food mass. For liquid or semi-liquid foods, suspend the probe in the center of the product and secure the probe wire to the edge of the container.
Cooking time will be reduced approximately 40-percent when cooking at the same temperature used for convection oven cooking and up to 50- to 60-percent less time when cooking at the same temperature used for a conventional oven. Food browning in the Combitherm begins at a cooking temperature of approximately 250°F (120°C).
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 7.
OPERATING INSTRUCTIONS convection mode chef operating tips The Convection Mode can be used to roast or bake products needing very short cooking times or for high moisture products such as muffins, cakes, and cookies, or for browning the surface of the food. The Convection mode works best with low moisture foods or for very moist food which require a dryer finished product.
higher cooking temperature results in heavier browning A but also results in greater product weight loss. When cooking by probe, the probe must be inserted so that the tip is positioned in the center of the food mass. For liquid or semi-liquid foods, suspend the probe in the center of the product and secure the probe wire to the edge of the container.
For baking, preheat the Combitherm at a temperature of 325°F to 375°F (163°C to 191°C). Once preheated, reset the temperature as required.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 8.
recipe guidelines bakery items preheat temp
cooking mode
COOK temp
time / probe
fan speed
Bakery (retherm)
275°F (135°C)
Combi
275°F (135°C)
4 minutes
100%
Brownies
325°F (163°C)
Convection
325°F (163°C)
25 minutes
100%
Cinnamon Rolls
350°F (177°C)
Combi
350°F (177°C)
8 minutes
100%
Cookies
325°F (163°C)
Convection
325°F (163°C)
12 minutes
100%
Croissants
340°F (171°C)
Combi
340°F (171°C)
9 minutes
100%
Danish Pastry
340°F (171°C)
Combi
340°F (171°C)
11 minutes
100%
Dinner Rolls
350°F (177°C)
Combi
350°F (177°C)
10 minutes
100%
Combi
French Bread
385°F (196°C)
385°F (196°C)
1 minute
Convection
385°F (196°C)
15 minutes
recipe
100%
Fruit Pie
340°F (171°C)
Convection
340°F (171°C)
60 minutes
100%
Muffins
340°F (171°C)
Convection
340°F (171°C)
20 minutes
50%
Par-baked Bread Frozen
350°F (177°C)
Combi
350°F (196°C)
1 minute
Convection
350°F (177°C)
9 minutes
Par-baked Rolls
350°F (177°C)
Combi
350°F (177°C)
13 minutes
100%
—
Steam
90°F (32°C)
30 minutes
100%
Combi
375°F (191°C)
1 minute
Convection
375°F (191°C)
16 minutes
Convection
325°F (163°C)
20 minutes
Proofing
Puff Pastry
Sheet Cake
375°F (191°C) 340°F (171°C)
50%
100%
100%
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 9.
recipe guidelines convenience product items preheat temp
cooking mode
COOK temp
time / probe
fan speed
Chicken Wings
425°F (218°C)
Combi
400°F (204°C)
10 minutes
100%
Corn Dogs - Thawed
300°F (149°C)
Combi
300°F (149°C)
10 minutes
100%
Egg Rolls
400°F (204°C)
Combi
375°F (191°C)
15 minutes
100%
Entrée (4 lb frozen)
350°F (177°C)
Combi
350°F (177°C)
140-160 minutes
50%
Combi
375°F (191°C)
1 minute
Convection
375°F (191°C)
10 minutes
recipe
French Fries - Full Load
475°F (246°C)
Hamburger Patties Frozen
375°F (191°C)
Combi
350°F (177°C)
12 minutes
100%
Hamburger Patties Thawed
375°F (191°C)
Combi
350°F (177°C)
5 minutes
100%
Mini Pizza 5"
350°F (177°C)
Combi
350°F (177°C)
10 minutes
100%
Pizza - Fresh
350°F (177°C)
Combi
350°F (177°C)
11 minutes
50%
Combi
350°F (177°C)
1 minute
Convection
350°F (177°C)
14 minutes
Combi
375°F (191°C)
10 minutes
Spring Rolls - Fresh or Frozen
350°F (177°C)
Tater Tots
425°F (218°C)
100%
100%
100%
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 10.
recipe guidelines Fish & Seafood items preheat temp
cooking mode
COOK temp
time / probe
fan speed
Baked Fish - Fresh
450°F (232°C)
Combi
400°F (204°C)
10 minutes
100%
Lobster - Whole
160°F (71°C)
Steam
195°F (91°C)
13 minutes
50%
Salmon Filets
—
Steam
145°F (63°C)
7 minutes
50%
Salmon Steaks
—
Steam
145°F (63°C)
8 minutes
100%
Shrimp - Frozen
—
Steam
158°F (70°C)
12 minutes
50%
recipe
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 11.
recipe guidelines meat recipes preheat temp
recipe
318°F (159°C)
Bacon
cooking mode
COOK temp
time / probe
Combi
318°F (159°C)
1 minute
Convection
318°F (159°C)
15 minutes
fan speed
100%
Beef - Tenderloin
250°F (121°C)
Combi
250°F (121°C)
Probe option 125°F (52°C)
50%
Beef - Tri Tips
250°F (121°C)
Combi
250°F (121°C)
Probe option 125°F (52°C)
50%
Beef Rounds - Using Probe
250°F (121°C)
Combi
250°F (121°C)
Probe option 125°F (52°C)
50%
Breakfast Sausage Links
350°F (177°C)
Combi
350°F (177°C)
8 minutes
100%
100%
Burgers (School) Precooked and Grilled
350°F (177°C)
Combi
350°F (177°C)
Frozen - 8 minutes Thawed - 4 minutes
Hamburger Patties Frozen
375°F (191°C)
Combi
350°F (177°C)
1 minute
100%
Meat Loaf by Core Temp
325°F (163°C)
Combi
275°F (135°C)
Probe option 155°F (68°C)
100%
Pork - Back Ribs Raw
250°F (121°C)
Combi
250°F (121°C)
1 hour 15 minutes
100%
Pork - Loin - by Core Temp
325°F (163°C)
Combi
300°F (149°C)
Probe option 150°F (66°C)
100%
Pork Ribs Reheat
400°F (204°C)
Combi
400°F (204°C)
7 minutes
100%
Low Temp Steam
160°F (71°C)
15 minutes
50%
Sausage - Fresh
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 12.
recipe guidelines miscellaneous recipes preheat temp
recipe
Custard Creme Brûlée
cooking mode
COOK temp
time / probe
fan speed
Steam
190°F (88°C)
55 minutes
50%
Eggs - Hardboiled
212°F (100°C)
Steam
212°F (100°C)
12 minutes
100%
Eggs - Poaching Pan
212°F (100°C)
Steam
212°F (100°C)
3 minutes
50%
Eggs - Poaching Pan (Low Steam)
—
Steam
170°F (77°C)
12 minutes
—
Eggs - Scrambled in bag: shake at 18 minutes
212°F (100°C)
Steam
212°F (100°C)
25 minutes
100%
Eggs - Scrambled in pan
212°F (100°C)
Steam
212°F (100°C)
15 minutes
100%
—
Steam
148°F (64°C)
60 minutes
50%
Pasta - Linguine or Spaghetti
212°F (100°C)
Steam
212°F (100°C)
20 minutes
100%
Rice
212°F (100°C)
Steam
212°F (100°C)
30 minutes
100%
Tamales
212°F (100°C)
Steam
212°F (100°C)
30 minutes
100%
Eggs - Sous Vide
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 13.
recipe guidelines poultry recipes preheat temp
recipe
cooking mode
COOK temp
time / probe
Combi
450°F (232°C)
2 minutes
Convection
450°F (232°C)
16 minutes
fan speed
Chicken - Oven Fried Pieces
450°F (232°C)
Chicken - Pre-Cooked Pieces - Frozen
350°F (177°C)
Combi
350°F (177°C)
35 minutes
100%
Chicken - Pre-Cooked Pieces - Refrigerated
350°F (177°C)
Combi
350°F (177°C)
15 minutes
100%
Chicken - Thawed Whole
350°F (177°C)
Combi
350°F (177°C)
35 minutes
100%
Chicken - 8 Piece Cut Up
375°F (191°C)
Combi
375°F (191°C)
30 minutes
100%
Grilled Chicken Breasts
550°F (288°C)
Combi
460°F (238°C)
6 minutes
100%
100%
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 14.
recipe guidelines vegetable recipes preheat temp
cooking mode
COOK temp
time / probe
fan speed
—
Steam
190°F (88°C)
3 minutes
50%
Broccoli, Cauliflower, Squash, Zucchini Fresh
212°F (100°C)
Steam
212°F (100°C)
3-6 minutes
100%
Cabbage, Green Beans - Fresh
212°F (100°C)
Steam
212°F (100°C)
8 -10 minutes
100%
Carrots - Fresh
225°F (107°C)
Steam
225°F (107°C)
10 minutes
100%
Corn-on-the-Cob Fresh
212°F (100°C)
Steam
212°F (100°C)
14 minutes
100%
Frozen Vegetables
212°F (100°C)
Steam
212°F (100°C)
8 minutes
100%
Potatoes, for mashed, Full Loaded
212°F (100°C)
Steam
212°F (100°C)
30 minutes
100%
Potatoes, for mashed, Small Loaded
212°F (100°C)
Steam
212°F (100°C)
30 minutes
100%
Potatoes, Red or Salad
212°F (100°C)
Steam
212°F (100°C)
30 minutes
100%
Potatoes, Roasted
400°F (204°C)
Combi
400°F (204°C)
18 minutes
100%
recipe
Asparagus - Fresh
Note: Times & temperatures shown are for 50% - 80% of oven capacity. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 15.
cleaning & Maintenance M O B I L E E Q U I P M E N T R E S T R A I N T FOR GAS MODELS The gas Combitherm must use a connector that complies with The Standard for Connectors for Movable Gas Appliances, ANSI Z21.69 CSA 6.16 and addenda Z21.69a-1989. A quick disconnect device must be installed to comply with The Standard for Quick Disconnect Devices for Use with Gas Fuel, ANSI Z21 CSA 6.9. and European Standard EN203. Adequate means must be provided to limit the movement of this appliance. Limitation of movement must be made without depending on the connector, the quick disconnect device, nor the associated piping designed to limit appliance movement. If it becomes necessary to disconnect the restraint, it must be reconnected immediately following the return of the appliance to its original position.
1. Install a manual gas shut-off valve along with an approved disconnect device.
2. Install an A.G.A. certified, heavy-duty connector
that complies with ANSI Z 21.69 or CAN 1-6.10m88 along with a quick-disconnect device in compliance with ANSI Z21.41 or CAN 1-6.9m70. Connectors must be installed with a cable restraint to prevent excessive tension from being placed on the connector.
WARNING RISK OF ELECTRIC SHOCK. appliance must be secured to building structure.
MOBILE EQUIPMENT RESTRAINT FOR ELECTRIC MODELS Any appliance that is not furnished with a power supply cord but includes a set of casters must be installed with a tether. Adequate means must be provided to limit the movement of this appliance without depending on or transmitting stress to the electrical conduit. The following requirements apply:
A mounting connector for a restraining device is located on the lower back flange of the appliance chassis or on an oven stand, approximately 18" (457mm) from the floor. A flexible connector is not supplied by nor is it available from the factory.
1. Casters must be a maximum height of 6" (152mm). 2. Two of the casters must be the locking type. 3. Such mobile appliances or appliances on mobile stands must be installed with the use of a flexible connector secured to the building structure.
CAUTION this section is proVided for the assistance of QUaLified serVice technicians onLY and is not intended for Use bY Untrained or UnaUthoriZed serVice personneL. COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 16.
cleaning & Maintenance C ombi C lean cleaning agents
danger
danger
RUBBER GLOVES MUST BE WORN WHEN USING CombiClean Tablets or spray OVEN CLEANER.
Protective eye wear must be worn when using spray OVEN CLEANER.
Note: Use authorized Combitherm cleaner only.
first aid:
Unauthorized cleaning agents may discolor or harm interior surfaces of the oven. Read and understand label and material safety data sheet before using the oven cleaner.
Skin: Flush with water. Remove contaminated clothing and do not re-wear until washed. If irritation persists see a physician.
caution: C auses eye, skin, and respiratory tract irritation. keep out of reach of children. precautions: - Do not take internally. - Avoid contact with eyes and skin. - Use rubber gloves when using this product. - Wash hands thoroughly after handling. - Avoid mixing with strong, concentrated acids.
Eyes: Flush with water for 15 minutes. See a physician immediately. Inhalation: If difficulty in breathing occurs, leave area immediately and do not return until dust is settled. If irritation persists, see a physician. Ingestion: Drink large quantities of milk or water. Do not induce vomiting. See a physician immediately. Protective packaging of tablets will begin to dissolve onto skin if handled with damp or wet hands.
Part Number CE-36354 Water Soluble Packets, 1 ounce each
Precautions:
Do not take internally. Avoid contact with eyes and skin. Use rubber gloves when using this product. Wash skin thoroughly after handling. Avoid mixing with strong, concentrated acids. First Aid: Skin: Flush skin with water. Remove contaminated clothing and do not wear again until washed. If irritation persists, see a physician. Eyes: Flush eyes with water for 15 minutes. See a physician immediately. Inhalation: If difficulty in breathing occurs, leave area immediately and do not return until dust is settled. If irritation persists, see a physician. Ingestion: Drink large quantities of milk or water. DO NOT INDUCE VOMITING. See a physician immediately. Keep out of reach of children. Danger: CORROSIVE. May cause severe burns to eyes and skin.
Warnings:
• Unauthorized cleaning agents may discolor or harm interior surfaces of the oven. • Read and understand label and material safety data sheet before using the oven cleaner. • Always wear rubber gloves when handling. • Protective packaging will begin to dissolve onto skin if handled with damp or wet hands. • Cleaning agent causes burns to eyes, skin and mucous membranes. • Do not get in eyes, on skin, or on clothing. • Harmful if swallowed. • Keep out of reach of children. • Do not mix with anything but water.
Instructions:
• Remove all food scraps and residue from the oven drain. • Remove the smoker tray, if applicable. • Ensure that the water is turned on for the oven. • Allow oven to cool below 150°F (66°C). • Wearing rubber gloves, remove oven interior drain screen at bottom of oven. • Using the oven control, choose the cleaning level you would like to run. • Insert the appropriate number of cleaning tablets into the oven cavity drain as directed by the cleaning program you have chosen. • Replace drain screen and close oven door. • Press the Start key or the Yes key, depending upon the oven model you have. • Oven will begin the cleaning cycle and will beep when the cleaning cycle is completed. • Leave door slightly ajar when cleaning is finished. W164 N9221 Water Street • Menomonee Falls, WI 53052 (800)558-8744 (262)251-3800 Ext 6709 Fax: (262)251-7067
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 17.
cleaning & Maintenance Preventative maintenance In addition to the routine cleaning and maintenance procedures, there are several additional steps to be taken for both sanitation and to keep the oven running efficiently. These additional safeguards will help prevent down time and costly repairs.
TO PROLONG THE LIFE OF THE DOOR GASKET, CLEAN THIS ITEM DAILY. The acids and related compounds found in fat, particularly chicken fat, will weaken the composition of the gasket unless cleaned on a daily basis. Wipe with a hot, soapy cloth.
DO NOT DISPOSE OF GREASE, FAT, wood chips OR SOLID WASTE DOWN THE OVEN DRAIN. Fats and solids will eventually coagulate in the drain system, causing blockage. Consequently, water will back-up into the condenser and interior oven compartment, resulting in an oven that is inoperable.
TO ADDITIONALLY PROTECT GASKET LIFE, ALLOW OVEN DOOR TO REMAIN SLIGHTLY OPEN AT THE END OF THE PRODUCTION DAY. An open door will relieve the pressure on the door gasket.
MAKE CERTAIN THE DRAIN SCREEN IS ALWAYS IN PLACE. REMOVE ANY SOLID WASTE MATERIAL FROM THE DRAIN SCREEN BEFORE IT ENTERS THE DRAIN SYSTEM. The routine removal of solids from the drain screen will help prevent blockage.
ROUTINELY CLEAN DOOR HINGES. Open oven door to relieve tension. Clean all parts of the hinge. When smoking is completed, remove smoker box from oven. Dispose of wood chips in a fire proof waste receptacle.
USE THE AUTHORIZED COMBITHERM OVEN CLEANER ONLY. The use of unauthorized cleaning agents may discolor or harm the interior surfaces of the oven.
DANGER at no time shoULd the interior or eXterior be steam cLeaned, hosed doWn, or fLooded With Water or LiQUid soLUtion of anY kind. do not Use Water Jet to cLean.
SEVERE DAMAGE OR ELECTRICAL HAZARD COULD RESULT. WarrantY becomes Void if appLiance is fLooded
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 18.
cleaning & Maintenance CLEANING AND PREVENTATIVE MAINTENANCE PROTECTING STAINLESS STEEL SURFACES
CLEANING AGENTS
It is important to guard against corrosion in the care of stainless steel surfaces. Harsh, corrosive, or inappropriate chemicals can completely destroy the protective surface layer of stainless steel. Abrasive pads, steel wool, or metal implements will abrade surfaces causing damage to this protective coating and will eventually result in areas of corrosion. Even water, particularly hard water that contains high to moderate concentrations of chloride, will cause oxidation and pitting that result in rust and corrosion. In addition, many acidic foods spilled and left to remain on metal surfaces are contributing factors that will corrode surfaces.
Use non-abrasive cleaning products designed for use on stainless steel surfaces. Cleaning agents must be chloride-free compounds and must not contain quaternary salts. Never use hydrochloric acid (muriatic acid) on stainless steel surfaces. Always use the proper cleaning agent at the manufacturer's recommended strength. Contact your local cleaning supplier for product recommendations.
Proper cleaning agents, materials, and methods are vital to maintaining the appearance and life of this appliance. Spilled foods should be removed and the area wiped as soon as possible but at the very least, a minimum of once a day. Always thoroughly rinse surfaces after using a cleaning agent and wipe standing water as quickly
CLEANING MATERIALS The cleaning function can usually be accomplished with the proper cleaning agent and a soft, clean cloth. When more aggressive methods must be employed, use a non-abrasive scouring pad on difficult areas and make certain to scrub with the visible grain of surface metal to avoid surface scratches. Never use wire brushes, metal scouring pads, or scrapers to remove food residue.
as possible after rinsing.
CAUTION rs
no
ra pe sc
s
st
e eL p a
ds
no
brU
s
no
ir e
he
W
to protect stainLess steeL sUrfaces, compLeteLY aVoid the Use of abrasiVe cLeaning compoUnds, chLoride based cLeaners, or cLeaners containing QUaternarY saLts. neVer Use hYdrochLoric acid (mUriatic acid) on stainLess steeL. neVer Use Wire brUshes, metaL scoUring pads or scrapers.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 19.
cleaning & Maintenance cleaning schedule DAILY GASKET CLEANING It is important to prolong the life of the oven gasket by cleaning on a daily basis. Routine cleaning will help protect the gasket from deterioration caused by acidic foods.
5. Allow trolley to air dry.
1. Allow the oven to cool, then wipe the gasket and crevices with clean cloth soaked in warm detergent solution.
MONTHLY CLEANING
2. Wipe the gasket and crevices with a cloth and clean rinse water.
2. Water Intake Filters
Do not attempt to remove gasket or place in the dishwasher.
As an alternative, trolleys can be cleaned while inside the oven. Allow the trolley to remain in the oven through the normal cleaning cycle, followed by steps 2 through 5.
1. Spray Head
3. Drain Pipe
PROBE USAGE AND CLEANING After each use of the CORE TEMP mode, wipe the probe tip with a clean paper towel to remove food debris. Follow by wiping the probe with a disposable alcohol pad. Return the probe to the proper door bracket position. Probe and Probe Prong Cleaning Procedures 1. Remove all food debris from probe between loads and at the end of each production shift. Wipe the entire probe, probe cable assembly, probe prongs, and probe holding bracket with a clean cloth and warm detergent solution. 2. Remove detergent by wiping the probe, cable, probe prongs, and bracket with a cloth and clean rinse water. 3. Wipe probe and probe bracket with disposable alcohol pad or sanitizing solution recommended for food contact surfaces.
TREATED WATER
UNTREATED WATER
4. Allow probe, probe prongs, and cable to air dry in the probe holding bracket.
WATER DRAIN
5. Wipe the probe with a disposable alcohol pad prior to inserting into a new food product. DAILY OVEN CLEANING To be performed at the end of the production day or between production shifts. roll-in cart/food trolley cleaning (on equipped models) 1. R emove food trolley to a cart wash area. Trolleys may be cleaned using any mild cleaning detergent and warm water. 2. H and wipe all framing, slides, drip pan, and base. Thoroughly clean debris from the casters. A spray hose can be used for easier cart cleaning.
DANGER at no time shoULd the interior or eXterior be steam cLeaned, hosed doWn, or fLooded With Water or LiQUid soLUtion of anY kind. do not Use Water Jet to cLean.
3. Remove detergent solution with warm water.
SEVERE DAMAGE OR ELECTRICAL HAZARD COULD RESULT.
4. W ipe or spray with a sanitizing solution designed for use on metal and vinyl food contact surfaces.
WarrantY becomes Void if appLiance is fLooded
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 20.
cleaning & Maintenance COMBIHOOD PLUS™ VENTLESS HOOD OPTION
Grease Filter (FI-25867): Cleaning frequency should be based on oven usage with a maximum of two weeks between cleaning if the oven is used for non-grease laden products or steam applications only. Grease laden products require cleaning frequency of at least once a week. Remove the grease filter by pulling it straight out of the housing. Place the filter in the dishwasher or wash separately by placing in hot, soapy water until all grease and particles have been removed. Rinse thoroughly. Allow the filter to air dry before reinstalling.
Charcoal Filter (Class I - FI-36620; Class II - FI-25866): The charcoal filter should be inspected for contaminant's on a regular basis. Replacement must be made at a minimum of three month intervals — more often if heavy contaminant's are visible or if the filter no longer controls odors. To remove the filter, pull and slide out while holding the bottom housing. When replacing the filter, make certain the air flow arrow(s) point toward the hood fan, and that the filter is replaced in the three-sided metal frame provided with the hood.
To replace the grease filter, the air flow arrow on the filter casing should be pointing toward the hood fan. NOTE: A pressure switch is used to detect when the airflow through the charcoal filter is reduced by 25% indicating a possible blockage. This will generate an E101 error message on the oven control display. The filters will need to cleaned or replaced. If the filters are not seated properly, an error code E102 will appear on the oven control display.
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 21.
160°F
cleaning & Maintenance One (1) heavy-duty cleaning cycle (2 hours 5 minutes) is offered. CombiClean® CombiTabs™ CE-36354, 1 ounce packets or Combitherm Spray Cleaning Liquid CE-24750 may be used. Side racks and shelves may remain inside oven during cleaning. Remove solid wastes from the bottom of the oven and the drain screen to prevent blockage. Note: If a power outage were to occur during any portion of the cleaning cycle, the oven will begin a six (6) minute forced-rinse cycle. Cook temperature display area will display “RIN”. Cook time display area will display “-.--” Power Key
LED display
160°F Start/Stop key
00:00
00:00
To clean the oven • Press the Cleaning key. • Insert appropriate number of CombiClean® tabs as directed by the LED Screen (CLn4 appears). The 160°F “4” refers to the number of cleaning tablets that are to be inserted in the cavity drain. User may add one 00:00 additional tablet for particularly dirty ovens. • Close the oven door and press the Start/Stop key. • If oven is too hot to proceed, dOOr will display on the LED screen. Open the oven door to allow the oven to cool to below 150°F (66°C). When the oven is finished cooling, begin the cleaning procedure again. • Oven beeps when it is done cleaning. Leave door slightly ajar when cleaning is finished.
Cleaning key
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 22.
INSTALLATION ERROR CODES This section is provided for the assistance of qualified technicians only and is not intended for use by untrained or unauthorized service personnel. If your Alto-Shaam ® unit is not operating properly, check the following before calling your Authorized Alto-Shaam Service Agent: ☛ Check that unit is receiving power. Circuit breaker turned on? Do not attempt to repair or service the oven beyond this point. Contact Alto-Shaam for the nearest authorized service agent. Repairs made by any other service agents without prior authorization by Alto-Shaam will void the warranty on the unit. When the oven malfunctions, an error code will appear in the display. PRESS THE START ICON TO ACKNOWLEDGE THE ERROR. When the oven error notification has been acknowledged, the Combitherm will attempt to return to normal operation. Error Code
Error Call Out in Display
Description of Error
Possible Cause
E01
low Water boiler
upper water level probe b1 is not satisfied within 5 minutes, after water solenoid valve y1 is activated.
— Water supply is shut off. — low water pressure. — boiler drain cap is missing. — boiler drain pump is defective. — drain pump elbow leaking. — Water level probe has calcium build up. — double water solenoid valve is defective (y1). — relay board, high voltage is defective.
E02
control temperature high
low voltage relay board temperature higher than 176°f (80°c).
— check wiring to all components listed below. — cooling fan on relay board assembly is defective. — cooling fan on display board assembly is defective. — main cooling fan is defective. — cooling fan on motor drive is defective.
E03
fan motor Error
fan motor does not spin after 60 seconds, detected by the hall sensor. Error 03 does not appear if error E53 is detected first.
— check wiring to all components listed below. — if lEd on motor control flashes, see error codes for motor control. — motor or fan wheel locked. — hall sensor does not detect motor rotation. — motor thermo temperature protection. — fan wheel damaged.
E04
lower fan motor Error
lower fan motor does not spin after 60 seconds, detected by the hall sensor. Error 04 does not appear if error E54 is detected first.
— check wiring to all components mentioned below. — if lEd on motor control flashes, see error codes for motor control. — motor or fan wheel locked. — hall sensor does not detect motor rotation. — motor thermo temperature protection. — fan wheel damaged.
E05
vfd comm failure
When vfd does not respond to a query on the can interface.
— loss of power to vfd. — vfd malfunction. — can cable disconnected. — can address not correct on vfd.
E06
lower vfd comm failure
When vfd does not respond to a query on the can interface.
— loss of power to vfd. — vfd malfunction. — can cable disconnected. — can address not correct on vfd. continued on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 23.
INSTALLATION ERROR CODES Error Code
Error Call Out in Display
Description of Error
E07
Error received from vfd
When vfd is flashing the green light
— refer to vfd error code list and match to number of blinks on the green lEd of vfd.
E08
Error received from lower vfd
When vfd is flashing the green light
— refer to vfd error code list and match to number of blinks on the green lEd of vfd.
E11
convection temperature high
in combination program, cavity temperature n6 is measuring in excess of 572ºf (300ºc) for a minimum of 25 seconds
— check wiring to all components mentioned below. — steam element contactor locked/on. — n6 oven cavity temperature probe is defective. — n6 oven cavity temperature probe wires connected backwards — relay board, high voltage, defective.
in convection program, cavity temperature n6 is measuring in excess of 572ºf (300ºc) for a minimum of 25 seconds
Possible Cause
E13
boiler temperature high
boiler temperature is more than 248ºf (120ºc) for more than 25 seconds, detected by b4 probe
— calcium build up in boiler — check wiring to all components mentioned below. — steam element contactor locked/on. — b4 boiler temperature probe is defective. — b4 probe wires connected backwards — Water level probe has calcium build up.
E15
condensor temperature high
condensor water temperature is more than 212ºf (100ºc) for more than 180 seconds, detected by b3 probe
— Water supply is shut off. — check wiring to all components mentioned below. — b3 condensor temperature probe is defective. — b3 condensor probe wires connected backwards — single water solenoid valve defective (y2). — relay board, high voltage, defective.
E20
b11 core temperature probe
single point core temperature probe defective or disconnected
— clean probe receptacle pins with sand paper. — b11 single point core temperature probe with quick connect defective. — b11 single point core temperature probe wires with quick connect disconnected. — b11 single point core temperature probe receptacle defective. — b11 single point core temperature probe receptacle wires disconnected.
single point fault
E21
n6 cavity probe fault
cavity temperature probe defective or disconnected
— n6 oven cavity temperature probe defective. — n6 oven cavity temperature probe wires.
E22
b10 core temperature probe
multipoint core temperature probe defective or disconnected
— b10 multipoint core temperature probe defective. — b10 multipoint core temperature probe wires disconnected.
multi-point fault
continued on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 24.
INSTALLATION ERROR CODES Error Code
Error Call Out in Display
Description of Error
E23
b4 boiler probe fault
boiler temperature probe defective or disconnected
— b4 boiler temperature probe defective. — b4 probe wires connected backwards.
E24
b5 bypass probe fault
bypass steam temperature probe defective or disconnected
— b5 bypass steam temperature probe defective. — b5 bypass steam temperature probe wires connected backwards.
E25
b3 condensor probe fault
condensor water temperature probe defective or disconnected.
— b3 condensor temperature probe defective. — b3 condensor probe wires connected backwards.
E26
n8 boiler safety temperature probe fault
boiler heating element protection probe defective or disconnected.
— n8 boiler temperature probe defective. — n8 probe wires connected backwards.
E27
boiler Element temperature high
boiler protection heat element temperature is more than 266°f (130°c) for more than 25 seconds, detected by n8 probe.
— calcium build up in boiler. — check wiring to all components mentioned below. — steam element contactor locked/on. — n8 boiler temperature probe defective. — n8 probe wires connected backwards. — Water level probe has calcium buildup.
E34
steam generator drain pump fault
if water level does not drop below lower water level probe after three minutes when steam generator drain pump is activated in cleaning program.
— calcium build up in steam generator drain pump. — boiler drain pump defective. — relay board, high voltage, defective. — Water level probe defective.
E36
steam temperature high
in steam program, cavity temperature n6 is measuring in excess of 395ºf (200ºc) for more than 60 seconds.
— Water supply is shut off. — low water pressure. — Water injection pipe, calcium build up. — Water flow valve defect or calcium build up. — double water solenoid valve defective (y1). — relay board, high voltage, defective.
in combination program, cavity temperature n6 is measuring in excess of 520ºf (270ºc), for more than 60 seconds.
Possible Cause
in retherm program, cavity temperature n6 is measuring in excess of 395ºf (200ºc), for more than 60 seconds. in cleaning program, cavity temperature n6 is measuring in excess of 395ºf (200ºc), for more than 60 seconds. E40
b3 fault
b3 probe shorted to ground
— defective or miswired probe.
E41
b4 fault
b4 probe shorted to ground
— defective or miswired probe.
E42
b5 fault
b5 probe shorted to ground
— defective or miswired probe.
E43
n6 fault
n6 probe shorted to ground
— defective or miswired probe.
E44
n8 fault
n8 probe shorted to ground
— defective or miswired probe.
E45
b10 fault
b10 probe shorted to ground
— defective or miswired probe. continued on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 25.
INSTALLATION ERROR CODES Error Code
Error Call Out in Display
Description of Error
Possible Cause
E51
no Water in boiler
lower water level probe b2 is not satisfied within 5 minutes, after water solenoid valve y1 is activated
— Water supply is shut off. — low water pressure. — boiler drain cap missing. — boiler drain pump defective. — drain pump elbow leaking. — Water level probe has calcium build up. — double water solenoid valve defective (y1). — relay board, high voltage, defective.
E53
fan motor high temperatures
fan motor does not spin, result in over-heating, detected by motor coil safety thermo element. temperature more than 320°f (160°c).
— motor high limit open or wired incorrectly. — if lEd on motor control flashes, see error codes for motor control. — motor or fan wheel locked. — fan wheel damaged.
E54
lower fan motor high temperature
lower fan motor does not spin, result in over-heating, detected by motor coil safety thermo element. temperature more than 320°f (160°c).
— motor high limit open or wired incorrectly. — if lEd on motor control flashes, see error codes for motor control. — motor or fan wheel locked. — fan wheel damaged.
E55
vent not open
60 seconds after the venting motor is activated the vent motor safety switch did not open.
— alignment issue between motor cam and vent motor safety switch (micro switch). — faulty vent valve (motor). — faulty vent valve safety switch (micro switch).
E56
vent 2 not open
60 seconds after the venting motor is activated the vent motor safety switch did not open.
— alignment issue between motor cam and vent motor safety switch (micro switch). — faulty vent valve (motor). — faulty vent valve safety switch (micro switch).
E57
no rinse Water
flow switch for solenoid valve y4 does not detect any water flow for a minimum of 60 seconds.
— Water supply is shut off. — low water pressure. — flow switch is dirty or defective. — double water solenoid valve defective (y3). — relay board, high voltage, defective.
E88
lower gas ignition failure
reset output from ignition module is on
— hot surface ignitor not functioning. — no gas supply. — flame sensor not functioning. — faulty ignition control.
E89
upper gas ignition failure
reset output from ignition module is on
— hot surface ignitor not functioning. — no gas supply. — flame sensor not functioning. — faulty ignition control.
E90
lower gas combustion blower not at speed
speed is too slow.
— power supply cable is not connected to blower motor. — speed control cable is not connected to blower motor. — blower motor is blocked, rotation is impeded, or motor is faulty. — faulty control board.
continued on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 26.
INSTALLATION ERROR CODES Error Code
Error Call Out in Display
Description of Error
Possible Cause
E91
upper gas blower not at speed
speed is to slow.
— power supply cable is not connected to blower motor — speed control cable is not connected to blower motor — blower motor is blocked, rotation is impeded, or motor is faulty — faulty control board
E92
communication Error cb does not properly respond
twelve (12) instances of no-response from the relay board (cb) to the display board (ib).
— check can cable connections mentioned below. — can cable defective. — relay board, low voltage, connector defective. — display board connector defective.
E94
communication Error, to interface board
no signal transfer for more than 5 seconds between the interface board (ib) and the control board (cb).
— check can cable connections mentioned below. — can cable defective. — relay board, low voltage, connector defective. — display board connector defective.
E100
one or more maintenance reminder has timed out.
When any maintenance reminder has expired without action having been taken by the operator.
— Enter maintenance reminder screen and address the item that has timed out and reset
E101
ventless hood fault - no pressure
if the power switch or pressure switch is not closed.
— check power switch is on. — check vent motor is turning in the proper direction. — pressure switch is mis-wired or defective. — filter(s) require cleaning or replacement
E102
ventless hood fault — filters not present
if the air filter switches are not closed.
— check filters are installed and properly seated. — check filter switches are not damaged, defective or dislodged.
E103
option board doesn’t send switch setting
ob not communicating its switch settings to the cb.
— check can cable connection between ob and cb. — Ensure cb dip switch is set to see an ob. — incompatible ob and cb software (update software). — ob defective. — cb defective.
E104
option board not communicating
option board is not communicating with cb.
— check option board can connection at cb and ob. — defective ob. — defective cb.
E105
no or low Water pressure
Water pressure switch not activated.
— Water supply not connected. — Water supply is shut off. — Water supply to unit blocked or obstructed — faulty or miswired pressure switch
E106
boiler drain pump fault
hall effect or rotational sensor is not sending a signal to the relay board
— drain pump motor not running or defective. — hall effect sensor broken or incorrectly wired. — motor improperly wired.
continued on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 27.
INSTALLATION ERROR CODES Error Code
Error Call Out in Display
Description of Error
Possible Cause
E108
cooling fan failure
if the temperature on the control board (relay board) is greater than 140ºf (60ºc) and less than 176ºf (80ºc). (see error code E02)
— cooling fan damaged. — cooling fan blocked or blades have been kept from rotating. — incoming air temperature exceeds 100°f (38°c). — air inlet has become blocked.
E109
high limit switch
the high limit switch input to the cb (n7) is “open”
— unit has experienced an over heat condition. — convection element contactors stuck closed. — failed y1 solenoid. — obstruction between y1 solenoid and injection pipe. — improperly connected drain. — condensate pan clean out not closed. — improperly wired high limit switch at the switch or at the cb. — defective high limit switch.
see motor control error chart on next page
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 28.
INSTALLATION TOUCH MOTOR CONTROL ERROR CODES Type of Error
Indication
Release of Error
Undervoltage
LED flashing sequence, with 1 flash per period.
Voltage of intermediate circuit is less than 250V
Overvoltage
LED flashing sequence, with 2 flashes per period.
Voltage of intermediate circuit exceeds 445V
Excess Temperature
LED flashing sequence, with 3 flashes per period.
Temperature sensor in the power unit is more than 199°F (93°C)
Current Peak
LED flashing sequence, with 4 flashes per period.
Blocked motor, detected by current peak monitoring from 900 rpm rotating field
Overcurrent
LED flashing sequence, with 5 flashes per period.
Intermediate circuit current exceeds 4.0 A
Short-circuit
LED flashing sequence, with 6 flashes per period.
Release of interrupt at intermediate circuit current larger than 53 A
Power on
LED flashing sequence, with 7 flashes per period.
Effective mains voltage does not correspond to jumper setting 115V/230V
Watchdog
LED flashing sequence, with 8 flashes per period.
Watchdog of the microcontroller released, program crash
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 29.
ORIGINAL EQUIPMENT LIMITED WARRANTY Alto-Shaam, Inc. warrants to the original purchaser that any original part that is found to be defective in Alto-Shaam, Inc. warrants to the original purchaser that any original part that is found to be defective in material or workmanship will, at Alto-Shaam’s option, subject to provisions hereinafter stated, be replaced with a new or rebuilt part. The labor warranty remains in effect one (1) year from installation or fifteen (15) months from the shipping date, whichever occurs first. Alto-Shaam will bear normal labor charges performed by an authorized Alto-Shaam service agent during standard business hours, excluding overtime, holiday rates or any additional fees. The parts warranty remains in effect for one (1) year from installation or fifteen (15) months from the shipping date, whichever occurs first. An optional extended warranty is available but must be purchased with the original equipment order. Please consult the factory for net pricing options and details. THIS WARRANTY DOES NOT APPLY TO: 1. Replacement of wear parts, including light bulbs, door gaskets, and/or the replacement of glass due to damage of any kind. 2. Equipment damage caused by accident, shipping and handling, improper installation or alteration of any kind. 3. Equipment chassis or component/system damage as a result of inadequate routine maintenance and cleaning. Required maintenance and cleaning of steam generating equipment is the responsibility of the owner/operator. 4. Equipment used under conditions of abuse, neglect, misuse, carelessness or abnormal conditions including, but not limited to, equipment subjected to non-approved or inappropriate chemicals including, but not limited to, compounds containing chlorine, chlorides or quaternary salts, or equipment with missing or altered serial numbers. Damage caused by use of any cleaning agent other than Alto-Shaam’s Combitherm® Oven Cleaner including, but not limited to, damage due to chlorine, bleach, quaternary salts, souring powders or other harmful chemicals. Use of Alto-Shaam’s Combitherm® Cleaner on Combitherm ovens is highly recommended. 5. It is the sole responsibility of the owner/operator/purchaser of this equipment to verify that the incoming water supply is comprehensively tested and if required, a means of “water treatment” provided that would meet compliance requirements COMBITHERM WATER QUALITY MINIMUM STANDARDS with the published water quality standards published at right. CONTAMINANT INLET WATER REQUIREMENTS Non-compliance with these Free Chlorine Less than 0.1 ppm (mg\L) minimum standards will potentially Hardness 30-70 ppm damage this equipment and/or Chloride Less than 30 ppm (mg\L) components and VOID the original equipment manufacturer’s warranty. pH 7.0 to 8.5 Alto-Shaam recommends using Silica Less than 12 ppm (mg\L) OptiPure® products to properly Total Dissolved Solids (tds) 50-125 ppm treat your water. 6. Any losses or damage resulting from malfunction, including loss of product or consequential or incidental damages of any kind. 7. Equipment damage resulting from modification in any manner from original model, substitution of parts other than factory authorized parts, removal of any parts including legs, or addition of any parts. THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ALTO-SHAAM BE LIABLE FOR LOSS OF USE, LOSS OF REVENUE OR PROFIT, OR LOSS OF PRODUCT, OR FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES. No person except an officer of Alto-Shaam, Inc. is authorized to modify this warranty or to incur on behalf of Alto-Shaam any other obligation or liability in connection with Alto-Shaam equipment. WARRANTY EFFECTIVE
J anuar y 1 , 2014
COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 30.
TRANSPORTATION DAMAGE AND CLAIMS All Alto-Shaam equipment is sold F.O.B. shipping point, and when accepted by the carrier, such shipments become the property of the consignee. Should damage occur in shipment, it is a matter between the carrier and the consignee. In such cases, the carrier is assumed to be responsible for the safe delivery of the merchandise, unless negligence can be established on the part of the shipper. 1. Make an immediate inspection while the equipment is still in the truck or immediately after it is moved to the receiving area. Do not wait until after the material is moved to a storage area. 2. Do not sign a delivery receipt or a freight bill until you have made a proper count and inspection of all merchandise received. 3. Note all damage to packages directly on the carrier’s delivery receipt. 4. Make certain the driver signs this receipt. If he refuses to sign, make a notation of this refusal on the receipt. 5. If the driver refuses to allow inspection, write the following on the delivery receipt: Driver refuses to allow inspection of containers for visible damage. 6. Telephone the carrier’s office immediately upon finding damage, and request an inspection. Mail a written confirmation of the time, date, and the person called. 7. Save any packages and packing material for further inspection by the carrier. 8. Promptly file a written claim with the carrier and attach copies of all supporting paperwork. We will continue our policy of assisting our customers in collecting claims which have been properly filed and actively pursued. We cannot, however, file any damage claims for you, assume the responsibility of any claims, or accept deductions in payment for such claims.
RECORD THE MODEL AND SERIAL NUMBER OF THE APPLIANCE FOR EASY REFERENCE. ALWAYS REFER TO BOTH MODEL AND SERIAL NUMBER IN ANY CONTACT WITH ALTO-SHAAM REGARDING THIS APPLIANCE.
Model: ___________________________________________________ Serial Number: _____________________________________________ Date Installed: _____________________________________________ Voltage: __________________________________________________ Purchased From: ___________________________________________ ___________________________________________________ ___________________________________________________
Alto-Shaam has established a twenty-four hour emergency service call center to offer immediate customer access to a local authorized service agency outside of standard business hours. The emergency service access is provided exclusively for Alto-Shaam equipment and is available throughout the United States through the use of Alto-Shaam’s toll-free number. Emergency service access is available seven days a week including holidays.
W164 N9221 Water Street • P.O. Box 450 • Menomonee Falls , Wisconsin 53052-0450 • U.S.A. PHONE: 262.251.3800 • 800.558-8744 USA/CANADA FAX: 262.251.7067 • 800.329.8744 COMBITHERM CT CLASSIC SERIES • STEP-BY-STEP PROCEDURES • MN-36455 • 31. U.S.A. ONLY www.alto-shaam.com
