Transcript
Order No. PAPTH120602CE
Service Manual Multi-Cooker SR-TMJ181
Подогрев Выкл Время приготовления
Product Colour Stainless (VP)
Destination Russia / Ukraine / Kazakstan
WARNING The service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products dealt within this service information by anyone else could result in serious injury or death.
IMPORTANT SAFETY NOTICE There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of manufacturer.
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SR-TMJ181
CONTENT Page 1. Specification 2. Schematic Diagram 2.1 Wiring Diagram 2.2 Circuit Diagram 3. Troubleshooting Guide 3.1 Table 1 3.2 Table 2 4. Testing Procedure 4.1 Bubbling Test 4.2 Evaporation Test 4.3 Heat reserving Test 5. Disassembly 5.1 Hinge cover removal (Hinge Cover) 5.2 Inner enclosure and upper frame removal 5.3 Control unit A 6. Parts Exploded View and Replacement Parts List 6.1 Parts Exploded View : Body 6.2 Parts Exploded View : Packing 6.3 Replacement Parts List : SR-TMJ181
3 4 5 6-7 8 9 9 10 11 11 12 13 14 15 - 16
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SR-TMJ181
1. SPECIFICATION SR-TMJ181
MODEL
Russia, Ukraine, Kazakstan
Countries Power Supply
220V / 50Hz / SH-3
Colour Name
Stainless
Colour Code
VP
Body Material
Stainless steel / SUS
Pan Material
Aluminium / AL
Power Consumption
Cooking Capacity
Cooking
670W
Warming
108.5W
White Rice
2 cups ~ 8 cups
Buck Wheat
2 cups ~ 8 cups
Pearl Barley
2 cups ~ 8 cups 2 cups
Pilaf
Warming Capacity
Porridge / Slow cook / Soup / Compote
3.1 L
Cake
900 g.
Plain Rice
2 cups ~ 8 cups 71°C ~ 79°C
Cooked rice warming Temperature Temperature Detector
Sensor thermistor
Thermal fuse Specification
172°C 250V 10A
Product Dimension (Width x Depth x Height)
276 x 274 x 275 (mm)
Keep Warm
12 Hours
Weight
3.1 Kgs. 1.0 m.
Power Cord (Approx.)
Measuring cup, Scoop, Steaming basket
Accessories * Specification subject to change without notice.
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Side heater lead wire D (White)
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Thermistor lead wire (Red)
Glass tape shall be wraped around PCB
PCB lead wire B (Black)
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Thermistor lead wire (Red)
Detail 2 : 1
Thermostat earth lead wire (Green)
(Twisting 1 time)
- This blue wire shall be align in this portion.
not over lap PCB base boss.
- White, blue and black lead wire shall
- Twisted vinyly tie 2 times.
Side heater lead wire A (Blue)
Terminal shall not be higher than head of sems screw.
Side heater lead wire B (Blue)
After twisted 2 times, wind down this direction. (Shall not touch Cast heater) Lead wire
Vinyly tie
PCB lead wire A (White)
Body earth lead wire (Green)
5m (Ta m, o pe r m se ore ali ng are a
Glass tape size 40 X 85 mm2
)
Regulation
Technical
(Note) 1. Tightening torque of tapping screw for body earth lead wire and sems screw for internal wiring : 60 ~ 120N - m 2. Each lead wire shall not contacting with sharp edges, moving parts, high temperation portion. 3. All lead wire must not be hurt during assembly when apply 2N force.
WARNING
The clearance distance between terminal & sems screw to other dead metal part (Protecting frame, Cast heater pipe) Should minimum 3.6 mm. (Any direction) After inspection, screw head must be mark with marker.
PCB lead wire A (White)
Body earth lead wire (Green) The glass tape affixes it from a top and bottom direction, and make it sealing up structure. Thermal fuse lead wire B (Orange) Impossible power do not be added to a terminal joint.
Shall be closely covered with tube to the bottom
Inlet
Thermal fuse lead wire B (Orange)
Thermal fuse - All lead wire must not touch Cast heater terminal. lead wire A (Black)
- Twisted vinyly tie 2 times.
Stamping earth mark on PF.
Should be above Thermal fuse lead wire A and then gose below terminal of side heater lead wire D
Thermostat earth lead wire (Green)
8)
(Ø
Inlet
Tapping screw for body earth lead wire
Hinge earth lead wire (Green)
Side heater lead wire D (Red)
PCB lead wireC (Red)
Side heater lead wire C (Black)
5mm (around)
Side heater lead wire C (White)
SR-TMJ181
2. SCHEMATIC DIAGRAM
2.1 Wiring Diagram
SR-TMJ181
2.2 Circuit Diagram
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SR-TMJ181
3. TROUBLESHOOTING GUIDE When receiving a rice boiler to be repaired, be sure to check that the main body is completely provide with the inner pan and the inner lid, ask the condition (phenmenon) of the trouble in detail. Before troubleshooting single parts, be sure to disconnect the power supply plug from the receptacle.
3.1 Table 1 Condition Rice boiling section Plane rice. • Rice is not boiling. (The indicating lamp does not come on)
Troubleshooting
Remedy No
• Replace the cord.
No
• Isolate the cause which melt the thermal fuse, correct the cause and
No
• Make sure insert therminal is fasten.
Are the parts on the P.C.B. mistake?
Yes
• Replace the P.C.B. complete.
Is the cast heater conductive?
No
• Replace the cast heater.
Are the parts on the P.C.B. mistake?
Yes
• Replace the P.C.B. complete.
Is the pan bottom properly contacted with the cast heater?
No
• Replace the inner pan or the cast heater.
No
• Replace the center thermostat.
Yes
• Seeing at Table 2
Yes
• Explain the proper operation.
Is the power cord conductive? Yes Is the thermal fuse conductive? Yes Is the therminal conductive? Yes
• Rice is not boiling. (The indicating lamp is lit)
• Earlier cut off. • Poor boiling up. • Too hard • Too soft • Insufficient boiling
Yes
(Check with the bubbling test). Yes Does the center thermostat operate properly? (Check with the operation test). Yes Are the parts on the P.C.B. mistake? No Improper operation • Rice is excessive or insufficient. • Water is excessive or insufficient. • The switch is turned off once during boiling. • Immediately after the switch is turned off, open the cap. • Rice has not been scooped and mixed well.
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SR-TMJ181
Condition • Excessive burning. (More than light brown)
Troubleshooting
Does the center thermostat operate properly?
Remedy
No
• Replace the center thermostat.
Yes
• Seeing at Table 2.
Yes
• Explain the proper operation.
No
• To join it with CN5.
Yes
• Take off and join it with CN5 again.
No
• Check the connector of wiring.
Yes
• Replace the control unit complete.
(Check with the evaporation test). Yes Are the parts on the P.C.B. mistake? No Improper operation • Rice is not washed sufficiently (Bran remains still) • The pan bottom is conditioned to generate burning easily. • The voltage is lower than specified. • Water is excessive.
• Display of “Slow Cook” and “Rice Cook/Steam” are flashing light.
• Display of “Start” and “Timer” are flashing light.
Check the sensor lead wire is connect completely with control unit board.
Is the relay operation ON/OFF alternately after flashing light occure?
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SR-TMJ181
3.2 Table 2 Condition • Rice is not boiling. (The indicating lamp does not come on)
• Rice is not boiling. (The indicating lamp is lit)
• The thermal fuse is blown off.
• Earlier cut off.
Troubleshooting Is the transformer operating?
Is the relay operation?
Is the relay cut off?
Is the relay operation?
Remedy No
• Replace the transformer.
Yes
• Replace the P.C.B. complete.
No
• Replace the relay.
Yes
• Replace the P.C.B. complete.
No
• Replace the relay.
Yes
• Replace the P.C.B. complete.
No
• Replace the relay.
Yes
• Replace the P.C.B. complete.
No
• Replace the relay.
Yes
• Replace the P.C.B. complete.
No
• Replace the transformer.
Yes
• Replace the P.C.B. complete.
No
• Replace the transformer.
Yes
• Replace the P.C.B. complete.
• Poor boiling up.
• Excessive burning.
• Heat is not reserved. (The indicating lamp does not come on)
• Heat is not reserved. (The indicating lamp is lit)
Is the relay operation?
Is the transformer operating?
Is the trial operating?
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SR-TMJ181
4. TESTING PROCEDURE 4.1 Bubbling test Input the pan in the main body, lightly rotate the pan clockwise and counter clockwise to settle the pan on the heating plate properly. 1. Fill water until center area of the pan bottom is dipped and close the lid. Then turn on the boiling switch. 2. When it beings boiling to produce steam. Remove the lid immediately check the bubbling condition on the pan bottom. 3. As show in the figture. Bubbling
Bubbles generate through out the circumference of the pan bottom...............................................Proper Bubbles does not generate on more than one quater part of the pan bottom circumference..........Improper If it is improper, it may result from the insufficient contact between the pan bottom and heating plate. Check the pan bottom and the heating plate for foreign material remainder. Clean off the foreign materials or replace the parts.
4.2 Evaporation test 1. Check that bubbling is proper, open the lid and place a weight.
5 cm
40 cm
Place a weight so that its gravity center may be aligned at the center
Note : To prevent plastic parts from deformation caused by steam, be sure to open the lid fully. 2. Fully cover 2 to 3 sheet of tissue paper (gauze is also applicable) on the pan bottom and continuously flow electric current.
panatex.com.ua Note : To prevent tissue paper from floating because of bubbling, previously hole the paper.
3. Water on the pan bottom is completely evaporated to be empty. This timing is an follows : Within 1 minute before the boiling switch is turned off. Within 1 minute after the boiling switch is turned off.
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SR-TMJ181
The above conditions are proper.
Top view of pan
Pan flange Holes on the tissue paper
Tissue paper
4.3 Heat reserving test 1. Put approx. 1 liter of water and the thermometer [ repairing tool (mercury thermometer ASN-150H) ] in the pan, close the lid and turn on the boiling switch. 2. When the beings boiling to generate steam turn off the boiling switch. 3. Add water or keep the lid opened until the reading of the thermometer falls to approx. 70°C. 4. When it becomes approx. 70°C, close the lid. After the warming heater is activated for 1 hour or more, check the heat reserving temperature. Within 69°C - 77°C .....................................Proper If outside 69°C - 77°C, check triac mounting for irregularity, if it is proper, replace warming heater.
Urethane foam blocks
Inner Pan
Mercury thermometer
Mercury thermometer
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SR-TMJ181
5. DISASSEMBLY 5.1 Hinge Cover removal (Hinge Cover) 1. Remove the Dew Collector. 2. Remove the Hinge Cover mounting screws. 3. As show in the figure, insert a narrow flat head screwdriver from just below and pry off the Hinge Cover.
Hinge Cover mounting screw remove
Hinge Cover
Flat Head Screwdriver
5.2 Inner Enclosure and Upper Frame removal 1. As show in the figure, pry up three fastening hooks. Fixing the Upper Frame, turn the Inner Enclosure in the arrow direction. 2. The Upper Frame will be seperated from the Inner Enclosure and the Upper Frame.
Inner Enclosure
Upper Frame
Note : When assembling, refer to the illustration without the position relationship between the Inner Enclosure and the Upper Frame.
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SR-TMJ181
5.3 Control Unit A 1. Use screwdriver take off Hinge Cover. (PIC-1) 2. Pull out at Hinge Shaft. (PIC-2) 3. Pull out at Wiring of Lid Heater and then pull out Outer Lid Assy. (PIC-3)
PIC-1
PIC-2
PIC-3 4. Loosen screw at Bottom Frame and Body. (PIC-4) 5. Loosen screws at Bottom Frame and PCB Base. (PIC-5)
PIC-4
PIC-5
6. Use screwdriver pry up between Bottom Frame with Body. 7. Take off Body with Bottom Frame. (PIC-6)
PIC-6 8. Lossen screw of Wiring. (PIC-7)
PIC-7 9. Loosen screw of PCB Control with P.C.B. Base. (PIC-8)
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SR-TMJ181
6. PARTS EXPLODED VIEW AND REPLACEMENT PARTS LIST 6.1 Parts Exploded View : Body
3 15 B 16
5
2
6
4
7
17
1 8 9
18
10 19 11 20 13
12
14
21
E C
32
22
28
F
23
G
38
29
30
31
33
H
36
35
37
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SR-TMJ181
6.2 Parts Exploded View : Packing
U EN M K O O B
8
7
2
5
4
XX XXXX XX XXXX XX XX XX XXXX XX XXXX XX XX XX XXXX XX XXXX XX XXX XX XX XX XXXX XX XX XX X XX XXXX XX XX XX XX XX XXXX XX XX X XX XX XX XX XXXX XX XX XX XXXX XX XX XX XXXX XX XX XXXX XX XX XXXX XX XXXX XX XX XX XX XX XX XXXX XX XXXX X XX XXXX XX XX XX XX XXX XX XXXX XX XX X XX XX XX XX XXXX XX XXXX XX XXXX XX XX XX X XX XXXX XX XXXX XX XX XX XXX XX XXXX XX XX XX XXXX XX XXXX XX XX XX XX X XX XXXX XX XX XXX XX
6
3
1
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SR-TMJ181
Important safety notice : Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer’s specified part.
6.3 Replacement Parts List : SR-TMJ181 Parts List MODEL / Q’TY
REF. NO.
PART NAME
PART NO.
SAFETY
REMARK SR-TMJ181
1
OUTER LID ASSY
ARB00K986KCU
1
COLOUR : BLACK
2
STEAM DOME
ARB19T9201KC
1
COLOUR : BLACK
3
STEAM VENT ASSY
ARC00T9201KU
1
COLOUR : BLACK
4
STEAM VENT PACKING
ARB31T920
1
5
HOOK LEVER
ARE05H616-KC
1
6
HOOK LEVER SPRING
ARE06H616
1
7
HOOK LEVER BASE
ARC31H616
1
8
HANDLE COVER
ARB15T920-KC
1
COLOUR : BLACK
9
HANDLE
ARB10T920-KC
1
COLOUR : BLACK
10
LID CAUTION LABEL - F
ARB32K986-F
S
1
RUSSIA / UKRAINE / KAZAKSTAN
LID CAUTION LABEL - B
ARB32K986-B
S
1
RUSSIA / UKRAINE / KAZAKSTAN
11
OUTER LID COMP.
ARB01K920KCU
1
COLOUR : BLACK
12
PAN
ARE50T9341
1
COLOUR : SUMIFLON BLACK
13
RECEPTACLE HOUSING
ASLR-06VF
1
14
PLUG HOUSING
ASLP-01V
1
15
CAST HEATER ASSY
ARL20T908-0U
S
1
16
THERMOSTAT ASSY
ARS14T90810U
S
1
17
OUTER SPRING
ARS61H616
1
18
UPPER FRAME
ARE00A6161KC
1
19
HINGE SHAFT
ARB74H616
2
20
PROTECTING FRAME
ARE20T934
1
21
SIDE HEATER ASSY
ARL10T90810U
22
BODY ASSY
ARE10K986VPU
23
SWITCH ASSY
ARN01K986VMU
24
DECORATIVE PANEL A
25
S
COLOUR : BLACK
COLOUR : BLACK
1 1
STAINLESS
1
COLOUR : LIGHT GREY
ARN21K986-VM
1
COLOUR : LIGHT GREY
DECORATIVE PANEL B
ARN24K986-KC
1
COLOUR : BLACK
26
ACRYLIC COVER
ARN20T908-C0
1
27
SWITCH PANEL ASSY
ARN10K986KCU
28
HINGE COVER
ARE40H6161KC
1
COLOUR : BLACK
29
DEW COLLECTOR
ARK10H616-KC
1
COLOUR : BLACK
30
BOTTOM FRAME
ARH30T9204KC
1
COLOUR : BLACK
31
FOOT RUBBER
AFU86-162
2
S
S
1
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SR-TMJ181
Parts List MODEL / Q’TY
REF. NO.
PART NAME
PART NO.
SAFETY
REMARK SR-TMJ181
32
NAME PLATE
ARY30K9861VP
S
1
33
INLET
ARG10T92010U
S
1
34
POWER CORD ASSY
ARQ00T920-0U
S
1
35
STEAM BASKET
ARK53H6161W9
1
36
MEASURING CUP
ASR792-454BK
1
37
SCOOP
ASR79WT281AK
1
38
PCB COVER
ARN32K986
1
Screws REF. NO.
MODEL / Q’TY PART NAME
PART NO.
SAFETY
REMARK SR-TMJ181
A
TAPPING SCREW
XTB4+10GFJ
2
FOR HANDLE
B
SEMS SCREW
XYN4+C10FNS
1
FOR CAST HEATER ASSY
C
SEMS SCREW
XYN4+C7FNS
3
FOR INTERNAL WIRING
E
TAPPING SCREW
XYC4+CF8FJ
1
FOR BODY AND THERMOSTAT EARTH
F
TAPPING SCREW
ASR118-972-W
2
FOR BOTTOM FRAME AND BODY
G
TAPPING SCREW
XTN4+16AVW
1
FOR HINGE COVER
H
TAPPING SCREW
XTB4+25CFJ
2
FOR BOTTOM FRAME AND PCB BASE
Packing List REF. NO.
MODEL / Q’TY PART NAME
PART NO.
SAFETY
REMARK SR-TMJ181
1
INNER PACKING CASE
ARZ01K986-VP
1
2
UPPER PAD ASSY
ARZ80T920-0U
1
SET
3
LOWER PAD ASSY
ARZ11T92010U
1
SET
4
RUST PROOF PAPER
ASR758T344B
1
5
POLYETHYLENE SHEET
ASR762T929-K
1
6
CORD PROTECTOR
ASR761H915-K
1
7
OPERATING INSTRUCTION
ARZ19K986
S
1
8
MENU BOOK
ARZ20K986
S
1
RUSSIA / UKRAINE / KAZAKSTAN
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