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Iguassu Ice 700 Technical Manual

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Technical & Repair Guide for ChungHo IGUASSU ICE 700 IGUASSU ICE 700 Technical Manual Call 888.758.1234 for further technical support. Table of Contents 2 1. Designation of Components 1-1. Front 1-2. Interior 1-3. Back page 3-5 2. Product Features page 6-9 3. Exploded Diagram 3-1. Overall Exploded Diagram 3-2. Exploded Diagram of Ice Making Department page 10-11 4. System Diagram 4-1. Water Purification Procedure 4-2. Ice Making Procedure page 12 5. Distribution Line Diagram page 13 6. Product Specification page 14 7. Installation Precautions page 15 8. Relocation/Installation Precautions page 16 9. Installation page 17 10. Usage 10-1. Display 10-2. Water Dispensing & Buttons 10-3. Operational Beep 10-4. Select/Deselect Function 10-5. Ice and Water Dispensing 10-6. Understanding the Ice Making Process and Operation page 18-22 11. Test Board page 23 12. Examination/Repair Procedure page 24-53 13. Exploded Diagram & Parts List page 54-57 Designation of Components 1 1-1 FRONT Illumination Sensor Ice Full Display Water Full Display Hot Water Lock Button Hot Water Selecting Button Cold Water Selecting Button Ambient Water Selecting Button Ice Dispensing Button Water Dispensing Nozzle Water Dispensing Push Button Designation of Components Hot Water On/Off & Econo Mode Button 3 1-2 INTERIOR Designation of Components Top Cover 4 Ambient Water Tank Front Upper Panel Ice Making Unit Cold Water Tank Ice Storage Hot Water Tank Drip Tray Drainage Valve Drainage Switch Wire Condenser Front Lower Panel Compressor Filters Booster Pump 1-3 BACK Hot Water ON/OFF Switch Drain Outlet Waste Water Outlet Water Source Inlet Designation of Components Power Cord 5 Product Features 2 The Iguassu Ice is designed for both convenience and practicality, as it utilizes compact ice making system, designed to obtain cold water for the production of lice. The system features an ice making mechanism featuring an ice tray, which utilizes the freezing point method as well as reverse osmosis water purification. (Patent application: No.2005-99663, 2005-365293, 200510127096.9, 11/342,117) 24 Hour natural water circulation system (N.W.P.W.) applies the natural weight of water pressure in order to always supply clean and fresh water.(Patent: No.105585) Pure ice production utilizing the freezing point method The Freezing Point Method produces only the purest ice by supplying purified water to the ice making mechanism. The freezing point principle states that the purest water freezes at 32°F while unpurified water will freeze at a temperature below that. Energy saving function The economically designed Iguassu Ice delivers purified water to the ice making unit in order to make pure ice while simultaneously sending cooled water to the cold water tank. This allows the system to maintain a constant cold water temperature, thus inherently preventing water waste and helping to conserve energy. Automatic ice dispenser Upon pressing the ice dispenser touch sensor button, the system then slowly rotates the ice storage plate via an integrated motor in order to automatically replenish the ice supply within the storage housing. Touch sensor application Breaking away from traditional button applications, the Iguassu Ice has a built- in touch sensor application. This addition has been integrated into the already stellar system with customer convenience in 6 Infrared water level detection sensor The Infrared Capacitive Water Level Sensor is applied in the IGUASSU ICE 700. It provides more improved detection accuracy than traditional mechanical detection sensors, thus allowing stable water level detection. The signal is connected to a controller in order to automatically adjust purified water levels. Automated operation via sensor and micom This system internally provides temperature control for the ice making process/cold water process by way of an ice detection sensor, so that ice making, ice removal, and cold water operation, via micom, may be automatically controlled in order to maintain an optimum ice making environment. 4 Functions (Ambient Water, Cold Water, Hot Water, Ice) in 1 Product! Product Features Standard hot water safety function (Hot water locking function + Hot water automatic selection / Release function) Setting the hot water locking function using the Hot Lock touch sensor button prevents hot water from being dispensed from the unit. This is in order to prevent burns and other unwanted injuries to children, the elderly and any other vulnerable user. As an additional safety procedure, you will find that upon the use of hot water and the releasing of the hot water lock, the system, after a certain period of time, will automatically shut off the hot water although the hot water release button has been pressed. System Display functions and safety reinforcement The safety features of the product have been enhanced in order to prevent various problems from function when an abnormality in the system is detected. 7 Power saving function Selecting the power saving function during hot water operation activates the light detection senpower save function, the user will ultimately reduce power consumption at night. Automatic water dispensing This system function is convenient to the user because it enables ambient water, cold water, and hot water to be taken at the press of a button and placed into a container of any kind. Another new development, found in the Iguassu Ice, is the automatic selection of cold water. In many circumstances, cold water is found to be the most desired temperature of water for drinking. The system has a reset function which, shortly after selecting hot or ambient water, will automatically switch the cooler into cold water mode. Separate water delivery from a single spout Ambient water, cold water, and hot water come out from a single spout, but independent water hoses are applied so that ambient water, cold water, and hot water are not mixed, improving overall satisfac- ProductFeatures Beep function This provides customers with a convenient reminder that a system setting has been changed via beeping (ding~, dingdong~, etc.). 8 Noise prevention This reduces system operating noise by applying a dual noise prevention material, utilizing a shock mitigation structure found at ice storage house, etc. Wire condenser(Natural convection) Using natural convection, the system wire condensers are rated to reduce noise and thus provide further convenience for the user. Convenience in use Function operations are designed as simply as possible in order to maximize convenience. Environment Friendly Coolant The IGUASSU ICE 700 has adopted an environmentally friendly cooling system using the R-134a coolant. Default function Designed to automatically convert to cold water mode when in queue. Product Features 9 Exploded Diagram 3-1 OVERALL DIAGRAM Water Dispensing Solenoid Valve Drainage Valve Drainage Switch TR 10 3 3-2 ICE MAKING DEPARTMENT Sub Tank Ice Full Sensor (RX) Inlet Solenoid Valve Circulation Pump Ice Outlet Guide Cold Water Sensor Cold Water Level Sensor Exploded Diagram Synchronous Motor (Camshaft) Ice Full Sensor (TX) 11 4 System Diagram 4-1 WATER PURIFICATION PROCEDURE Level Sensor Sub Tank Ambient Water Tank Post Carbon Membrane Pre Carbon Sediment Booster Pump Auto Flushing Valve Ice Making Unit Ice Making Pump Ambient Water Sol. V/V Cold Water Tank Cold Water Sol. V/V Cold Water Sol. V/V Ice Storaging Unit Solenoid Valve Hot Water Sol. V/V Ice Dispensing Hot Water Tank Drip Tray Hot & Cold Cleaning Valve Raw Wasted Flushing Water Water Water Hot & Cold Drain 4-2 ICE MAKING PROCEDURE * UV - optional Evaporator Drip Tray Ice Grill Wire Condenser Cold Water Tank Capillary Tube Hot Gas Sol. V/V Ice Storage Liquid Seperator Drier Compressor 12 Water Dispensing Heat Exchanger Distribution Line Diagram 5 13 Product Specification 9. Product Specification Product name IGUASSU ICE Model name CHP-5050S Rated voltage AC 110V/60Hz, 220V/50Hz, 240V/50Hz, and 220V/60Hz External dimension 14.71W x 17.91D X 56.06H(in), 360W X 455D X 1424H(mm) Consumed power Storage house Rated consumed power 700W(hot water+ ice making) Hot water/Cold water 500W/170W Ice making/Harvest 130W/200W Ambient water 1.85G(7ℓ) Hot water/Cold water .71G/.53G(2.7ℓ/2.2ℓ) Ice 4.4lbs.(2kg) Monthly consumed power quantity 57.8kWh/month Weather class N class(90℉±1℉(32℃±1℃)) Surrounding temperature Ice making Required time capability (This can Daily ice making quantity (60Hz/50Hz) differ depending Daily maximum ice on making quantity surounding (60Hz/50Hz) temperature.) Ice size 14 68℉(20℃) 86℉(30℃) 12minutes±1minute/ one time ice making 33 lbs(15kg)/day(60Hz) 28 lbs(13kg)/day(50Hz) 14minutes±1minute/ one time ice making 22 lbs(10kg)/day(60Hz) 18 lbs(8kg)/day(50Hz) 6 33 lbs(15kg)/day(60Hz)/28 lbs(13kg)/day(50Hz) (when surrounding temperature is 68℉(20℃)) 13g±1gX12ea/one time ice making (1ea cold water tank submerging) Heat radiation type WIRE CONDENSER TYPE(natural convection) Cold water temperature regulation THERMISTOR Hot water temperature regulation Bimetal(automatic return) Overheating prevention system Bimetal(manual return) Safety system Overheating prevention system, water level detecting system Cold water tank water level adjustment Capacitance sensor Effective water purification quantity 950G(3,600ℓ) Refrigerant/Refrigerant weight R-134a(85g±1g) Product weight 114.5 lbs.(52kg) Power cord 1.8m IP class IPX1 19 Installation Precautions 7 When installing the product, do not install it at the following places. - Near a fire. - Near flammable materials. - Wet areas - Areas with direct exposure to rain and snow. - Areas with direct exposure to sunlight. - Near chemicals (volatile materials, organic solvents, etc.). - Areas with temperatures below 32°F. *When the product is installed in a dark area, the hot water system may not operate if the power saving (ECONO) mode is set, even during the daytime. Install the unit in a bright area. Use the following water quality range. - Water Pressure : 7~120 psi (0.5~8.4 kgf/cm2) - Water Temperature : 39 ~ 100°F (4~38°C) - pH : 5 ~ 10 - Hardness : 300 ppm or less - Evaporation remains : 500 ppm or less - Water Quality : Biologically safe water quality If you do not use water quality within the above range without prior discussion of our company, the product can be excluded from the stated warranty period. When transporting the product, do not tilt it over 45°. Severe tilting can be the cause of reduced performance. Do not connect hot water(over 100°F) to this product. Leave approximately 8 inches, between the wall, sides and rear surfaces of the product for proper ventilation to ensure the safe operation of the product. When connecting the tubing hose, be sure that it is not bent or pressed down by heavy objects, etc. Adjust the hose so that the water discharged from the drainage hose does not splash onto the product’s surrounding area. Brine water, or the water coming out through drainage lines, can easily be applied towards other water related needs, such as in bathroom cleaning, house cleaning laundering, washing, etc. in order to prevent waste of water. However, never use the brine water as drinking water or for cooking of food. Raising the brine water and drain water over 1 ft. above the installation surface, or connecting them over 6 ft. away from the water purifier can hinder a smooth drainage process. In order to install the product in at a location where the brine water and drained water line are located at a distance of over 6 ft. from each, the user must install a separate drainage pump. the water is derived from the same installation source, prepare an independent drain line for 8 each product. 15 (2) Hot Water Dispense Mode If HOT(hot water selection) touch sensor button is selected and water dispensing button is pressed, hot water comes out. ※If HOT LOCK(hot water lock) is set, then hot water does not co out even though the water dispensing button is pressed. ※If HOT LOCK(hot water lock) function is released, the water in hot water tank can be taken by selecting HOT(hot water selectio touch sensor button and pressing the water dispensing button. the me the n) Relocation/Installation Precautions Note : The flushed water from water dispensing hole is around 127℉(95℃ careful against a burn from hot water. Please use container as like Cup. (3) Cold Water Dispense Mode If COLD(cold water selection) touch sensor button is selected a dispensing button is pressed, cold water comes out. nd water ) and be 8 (4) Ambient Water Dispense Mode If AMBI(ambient water selection) touch sensor button is selecte d and water dispensing button is pressed, comes out. please make sure that the system is completely In a case where a product needsambient to bewater transported, hot water or ambient water ismoving selected and not used f or a given time drained of※If water and ice before theit isproduct. period, the system will automatically switch into cold water di spense mode. (Default function)without a complete drainage process as described below, it may cause serious (If the product is moved is not a separate setting and release method for the use of ambient damage to※There the product). water/cold water/ice making operation. They operate automatical ly as designated by the program when the power is supplied. 1 2 3 This is to beDraining performed with power plug inserted. 6-6. the System forthe Relocation/Installation ① This is to be performed with the power plug inserted. ② Remove the lower cover by first pushing the cover down and the pulling itswitch, forward.located at the bottom of the panel, to Turn on the drainage Turn on the drainage switch, located at the bottom of the panel remove water remaining in the system. to remove water remaining in the system. ※If theswitch drainageis switch is turned waterpurification purification and and ice (When the drainage turned on,on, water production stops. “WATER FULL”, “HOT/ECONO” LED production stops,iceand “ICE FULL”, lights will flicker with cold a BEEP ③ Remove watersound.) by pressing the water dispense button. 4 5 In order to remove the water remaining in the cold water tank, the product forward and do so until cold water does not come ou n Drainage switch , tilt t. Remove cold water by pressing the water dispense button. In order to Take out the ice by pressing ICE(ice dispense) touch r remove the ④ water remaining in thethecold water tank, tiltsenso the product button. forward and do so until cold water does not come out. ※If there is no other option but to transport the product in an inclined position, transport the product in a backwards incline d position if at all possible. Take out the ice by pressing the ICE(ice dispense) touch sensor button. If there is no other option but to transport the product in an inclined position, transport the product in a backwards inclined position if at all possible.) 15 16 Installation 1 Install the product on a level surface. (Change product level as needed using the product leg adjustment). 2 rarily remove the connector part as provided from your given water source. Then connect the main water line adaptor. If the sealing O-ring at the connection piece is removed or damaged, it can lead to leakage. 3 Connect tubing hose into water source adaptor and then attach to the water inlet on the rear side of product. tion of the product. 4 Connect tubing hose into the removed water(brine) and drained water connection part on the rear side of product and then connect tubing hose into the drainage hole in sink, bathroom, or multi-purpose room, etc. Install the removed water (brine) line and drained water line separately. If drainage does not function properly due to improper installation, then water may flow back towards the waterspout and cause an overflow. 5 Adjust the tubing hoses of the discharged water (brine) and tap water tubing hose so that water does not splash into the surrounding areas. 6 Open the tap water valve supplied into each household, and place the water source adaptor to the open position. 7 Check to see if water is leaking at each connection part. 8 For stabilization of the cooling system and for safe use of this product, insert the power plug into an AC 110V60Hz, 220V50Hz, 240V/50Hz and 220V/60Hz power outlet 30 minutes after installing the product. 9 Check to see whether water is being supplied to the inside of the product and whether there is any leakage in or around the tubing connections. 10 Check whether water is coming out by pressing the water dispensing button 1 9 11 9 17 10 Usage 6. Usage 6-1. and System Function Settings(A) 10-1Display DISPLAY (A) Light Detection Sensor Detects the intensity of light around the product (front and side) so that the hot water system may be automatically turned ON/OFF in transition from light to dark.(When power save mode is activated.) ICE FULL Lights up when ice storage house is full of ice.(Yellow green) WATER FULL Lights up when storage house is full of ambient water.(Yellow green) A B HOT LOCK (Hot water locking selection) HOT LOCK LED (Hot water locking LED) Used when setting/releasing the hot water lock function. Lights up when setting the hot water locking function.(Red) HOT/ECONO (Hot water operation/power saving selection) Used when setting/releasing the hot water lock function. HOT LED (Hot water operation display LED) Lights up when setting hot water operation.(Red) ECONO LED (Power saving display LED) Lights up when setting the power saving function.(Red) 10-2Operation WATER DISPENSING & BUTTONS (B) 6-2. and Water Dispensing Selection(B) HOT (Hot water selection) HOT LED (Hot water selection LED COLD (Cold water selection) Used to dispense cold water. Displays that cold water dispense was set.(Blue) AMBI (Ambient water selection) Used to dispense ambient water. AMBI LED (Ambient water selection LED) Displays that ambient water dispense was set.(Yellow green) ICE (Ice dispenser) ICE LED (Ice dispense LED) 12 Displays that hot water dispense was set.(Red) COLD LED (Cold water selection LED) Water Dispensing Button 18 Used to dispense hot water. Used to dispense water into a container such as a cup after selecting the desired water temperature among ambient water, cold water, and hot water. Used to dispense ice. Lights when dispensing ice.(Red) 6. Usage 10-3 OPERATIONAL BEEP 6-3. CustomerAction Warning Sensor Action Beep Beep Remarks / Occurrence Remarks / Occurrence During Power ON Ding Dong Dang ※A beep sounds following applied operations of the IGUASSU ICE. During Power ON Ding Dong Dang Division BEEP During Key Input Ding~ During Key Input Ding~ 1 During power ON Ding Dong During Hot Water Lock Ding Dang Ding Ding During Hot Water Lock Ding Ding Ding 2 During key input Ding~ During Water Intake Start Ding~ During Water Start Ding~ 3 Intake During hot water lock Ding~ding~ding~ During Water Intake Ending Dong~ 4 Intake DuringEnding water intake start Ding~ During Water Dong~ ow Ding Ding During Over 5 During water intake ending Dong~ Ding Ding Ding Ding Ding Ding During Over ow Ding~ding~ding~ding~ During Ice6DischargeDuring overflow Ding~ During Ice Discharge Ding~ 7 During ice discharge Ding~ One Time One Time Remarks/occurrence One Time One Time Occurrence one time One Time One Time Occurrence one time One Time One Time Occurrence one time One Time Occurrence one time One Time One Secondone Interval Occurrence time One Second Interval OneOne second interval Time One Time Occurrence one time 10-4 SELECTION / DESELECTION FUNCTION 1 2 3 HOT LOCK(hot water Function 6-4. Function Settings and lock) Releasing Methods Setting Press LOCK/ICE touch sensor button softly for over 3 seconds. A (1) HOT LOCK(hot water lock) Function Setting ① Touch HOT LOCK(hot water lock) touch sensor button softly for over 3 seconds. Hot②water lock lamp(red) turned onthe and Hot water lock lamp(red) isisturned on and hotthe waterhot lockwater lock function is set. (settingsound sound : Ding~ding~ding~) function is set.(setting : Ding~ding~ding~) ③ After hot water lock function is set, hot water will not funct ion though HOT/ECONO(hot operation/power saving selectio n)though After even hot water lock function water is set, hot water will not function even or HOT(hot water intake selection) touch button has been select ed. HOT/ECONO(hot water operation/power saving selection) or HOT(hot water LOCK(hot waterbutton lock) function to selected. prevent burns by ho t water. intake※HOT selection) touch hashelps been *(2) HOT lock)Function functionRelease helps to prevent burns by hot water. HOTLOCK(hot LOCK(hotwater water lock) 2 3 (3) HOT(hot water) Operation Setting released. (setting sound : Ding~ding~ding~) function is If hot water operation display LED is turned on by touching HOT /ECONO(hot water operation/power saving selection) touch sensor button, th e hot water After hotwill water lock function is released, thebyhot water sensor function system operate. (Hot water system is operated a detection whichoperates automaticallyHOT/ECONO(hot detects the temperature inside operation/power of the hot water t ank.) by touching water saving selection) or HOT(hot water dispensing selection) touch button. (4) HOT(hot water) Operation Release If the hot water operation display LED is turned off by touchin water operation/power saving selection) touch sensor button, th HOT(hot water) Operation Setting system stops. g HOT/ECONO(hot en the hot water Product Usage 1 ① Touch HOT LOCK(hot water lock) touch sensor button softly for over 3 seconds. ② Hot water lock lamp(red) is turned off and the hot water lock function is released.(Setting soundlock) : Ding~ding~ding~) HOT LOCK(hot water Function Release ③ After hot water lock function is released, the hot water funct ion operates Press by LOCK/ICE touch sensor button softly for saving over selectio 3 seconds. touching HOT/ECONO(hot water operation/power n) or HOT(hot water dispensing selection) touch button. If hot water operation display LED is turned on by touching HOT/ECONO(hot water operation/power saving selection) touch sensor button, the hot water system will operate.(Hot water system is operated by a detection sensor which automatically detects the temperature inside of the hot water tank.) 13 HOT(hot water) Operation Release power saving selection) touch sensor button, then the hot water system stops. 19 6. Usage ECONO(power Function Setting (5) ECONO(power saving) saving) Function Setting Touchthe theHOT/ECONO(hot HOT/ECONO(hot water operation/power saving selection)) touch touch 1① Touch water operation/power saving selection sensor button. sensor button. ② Power saving display LED is turned on and power saving functio n is set. Power saving display LED is turned on and power saving function is set. 2 ※Power saving function is automatically set to turn on/off the hot water system through through operation light detection sensor detection in accordance to th around the e brightness operation of light of sensor in accordance to the brightness product while hot water set. hot water function is set. around thefunction product iswhile (6) ECONO(power saving) saving) Function Release ECONO(power Function Release ① Touch the HOT/ECONO(hot water/power saving selection) touch se nsor Touch the HOT/ECONO(hot water/power saving selection) touch sensor 1 button. button. ② Power saving display LED is turned off and power saving functi on is released. ProductUsage 2 20 ※Cautions during Use of Power Saving Function * Cautions during Use ofisPower Saving Function If power saving function selected, the hot water system is a utomatically If power saving function is selected, the hot water system is automatically turned on/off turned on/off according to brightness of the products surroundi ngs, so according to the brightness of the product’s surroundings. If a dark area suddenly becomes hot water can not be immediatel y used after it becomes bright a gain bright, hot water cannot be immediately ready for us. Therefore, in order to have hot water around at theallproduct. Therefore, order to use hot water all th e time, do available times, do not use in the power saving function. not use the power saving function. Releasing(Beep) If the HOT/ECONO (hot water operation/power saving selection) touch 1 (7) Releasing(Beep) sensor button and HOT (hot water dispenser selection) touch sensor ① Ifbuttons HOT/ECONO(hot water operation/power selection) touch the function sensor are simultaneously touchedsaving for over 3 seconds, button and HOT(hot water dispenser selection) touch sensor but ton is simul is released. touched for over 3 seconds, the function is released. 2 taneously When beep function is turned on, ding~ding~ding~ding~ding~ is sounded. ② When beep function is turned on, ding~ding~ding~ding~ding~ is sounded. it isitreleased, HOTHOT LOCK(hot LED andLED HOTand HOT/ECONO /ECONO And,when when is released, LOCKwater (hotlock) water lock) 3③ And, (how saving selection) LED will LED flash will 5 t flash 5 times imesininone one (hot water wateroperation/power operation/power saving selection) second intervals second intervals. (8) Resetting(Beep) Resetting(Beep) ① If HOT/ECONO(hot water operation/power saving selection) touch sensor 1 If the HOT/ECONO (hot water operation/power saving selection) touch button and HOT(hot water dispenser selection) touch sensor butt on is simul sensor button and HOT (hot water dispenser selection) touch sensor taneously touched for over 3 seconds, beep is reset. buttons are simultaneously touched for over 3 seconds, beep is reset. ② When beep is turned off, ding~ding~ding~ding~ding~ sound goes off. ③ And, when it is released, HOT LOCK(hot water lock) LED and HOT /ECONO 2 (how water operation/power saving selection) LED will flash 5 t imes in one intervals. 3 second And, when it is released, HOT LOCK(hot water lock) LED and HOT/ECONO (hot water operation/power saving selection) LED will flash 5 times in one second intervals. Operation conversion when touching the HOT/ECONO(hot water operation/power saving selection) touch sensor button. 6. Usage 6-5. Ice and Water Dispensing Method CE AND WATER DISPENSING (1) Ice Dispensing Mode Ice Dispensing Mode If ICE(ice dispense) touch sensor button is pressed, the door o f the ice If ICE(icestorage dispense) button pressed, the door house istouch openedsensor and ice comes outisfrom the dispensing h of the ole.ice storage house is opened and ice comes out from the dispensing hole. B (2) Hot Water Dispense Mode If HOT(hot water selection) touch sensor button is selected and the water dispensing button is pressed, hot water comes out. HOT LOCK(hot water water lock)lock) Function ※If HOT LOCK(hot is set, thenRelease hot water does not co me outwater even though the water dispensing button is pressed. If HOT(hot selection) touch sensor button is selected and the ※If HOT LOCK(hot water functionhot is released, water out. in the water dispensing button islock) pressed, water the comes hot water tank can be taken by selecting HOT(hot water selectio n) touch sensor button pressing button. although the water dispensing button is pressed. * If HOT LOCK (hot water lock)and is set, then the hotwater waterdispensing will not dispense * If HOT LOCK (hot water lock) function is released, thehole water in the127℉(95℃ hot water tank can )be dispensed by selecting the Note : The flushed water from water dispensing is around and be HOT (hot careful water selection) touch button and against a burn fromsensor hot water. Please usepressing containerthe as water dispensing like Cup.button. Note(3) Cold Water Dispense Mode If COLD(cold water selection) sensor buttonagainst is selected a Hot water is around 127 °F(95 touch °C). Be careful burns and nd water dispensing button is pressed, cold water comes out. please use a container such as a Cup. (4) Ambient Water Dispense Mode If AMBI(ambient water selection) touch sensor button is selecte d and water dispensing button is pressed, ambient water comes out. ※If hot water or ambient water is selected and it is not used f or a given time period, the system will automatically switch into cold water di spense mode. (Default function) ※There is not a separate setting and release method for the use of ambient Cold Water Dispense Mode water/cold water/ice making operation. They operate automatical ly as If COLD(cold waterbyselection) designated the programtouch when thesensor power isbutton supplied.is selected and water dispensing button is pressed, cold water comes out. 6-6. Draining the System for Relocation/Installation Product Usage HOT(hot water) Operation Release ① This is water to be performed with the powersensor plug inserted. If AMBI(ambient selection) touch button is selected and water dispensing button is pressed, ambient water comes out. ② Remove the lower cover by first pushing the cover down and the n Drainage switch pulling it forward. * If hot water orTurn ambient is selected and it at is the notbottom used for given on thewater drainage switch, located of athe paneltime period,,the system will automatically switch into cold water dispense mode. (Default function) to remove water remaining in the system. ※If the drainage switch is turned on, water purification and water/cold water/ice making operation. They * There is no separate setting and release method for the use of ambient ice production stops. by the program when power is supplied to the unit. operate automatically as designated ③ Remove cold water by pressing the water dispense button. In order to remove the water remaining in the cold water tank, the product forward and do so until cold water does not come ou ④ Take out the ice by pressing the ICE(ice dispense) touch senso button. ※If there is no other option but to transport the product in an inclined position, transport the product in a backwards incline position if at all possible. tilt t. r d 15 21 NDERSTANDING THE ICE MAKING PROCESS AND OPERATION The ice making system of the IGUASSU ICE 700 automatically operates according to the designed program settings when power is applied to the unit. 1 2 3 When power is supplied to the product by inserting the power plug, the ice making process automatically operates without any manual setting. then all the ice created from the machine will be automatically removed by deicing action. In order to produce cold water, the compressor and circulation pump must operate properly. (The cold water production process automatically operates according to designated programming.) Cold water operation This refers to an operation that makes cold water by continuously circulating and supplying water into the cold water tank. Water temperature in the cold water tank is automatically checked by the cold water temperature sensor, and if it drops below the set temperature, then the cold water operation will automatically stop. 4 If cold water production is operating properly, the ice making system will produce the ice according to the given water supply. Water supply action This refers to an action to supply about .25G(1ℓ) of cold water every 50 seconds into ice making mechanism in order to make ice. Ice making action This refers to the making of ice by way of an ice tray by supplying cold refrigerant onto the ice ProductUsage Harvest action This refers to an action to separate the ice created in the ice tray by supplying hot refrigerant onto the tray. 22 5 When the ice storage house is full, the ice detection sensor will automatically stop the process. 6 Cold temperature control is applied to prevent ice cubes from melting by periodically sending cold air into ice storage house. 7 If ice in the storage house is not used for long periods of time, it may melt, and during ice dispensing, small ice cubes can come out. * TDSs(Total Dissolved Solids) of ice may increase according to the environment in which the ice is created. The lower the surrounding temperatures, the shorter the ice making process will become and the higher the surrounding temperatures, the longer the ice making process will become. Do not install or use the product in temperatures below 32°F(0°C) and above 100°F(38°C). 11 Test Board 1 Remove the front upper panel to reveal Test Board wire harness connection. . 2 3 Test Board Manual Functions BYPASS Used to move on to the next function on the checklist (except for when COLD WATER is being sent via circulation pump) ICE RELEASE COLD WATER Maker. LED 1 COMP ON LED 7 Ice Full 5 Second LED 13 Circulating Pump Error LED 2 LED 8 LED 14 Booster Pump ON Ice Detection (TX) Room 7 Second Temperature Above 130°F LED 3 LED 9 LED 15 Main Sol V/V ON Ice Complete Ice Temperature (Time End) Above 85°F LED 4 Hot Gas Sol V/V ON LED 10 Ice Complete (Temp. End) LED 16 Cold Error (60 Minute) LED 5 Circulating Pump ON LED 11 S/W: Micro (Ice Error) LED 17 Night On Daytime OFF LED 6 Ice Motor Move LED 12 S/W: Micro (Defrost Error) LED 18 Comressor 5 Minute o BYPASS o ICE RELEASE LED 19 Ice Sensor Error LED 25 Ice Size Big LED 20 Environment Sensor Error LED 26 Ice Size Medium LED 21 Ice Sensor 160°F Functioning 175°F OFF - When Hot Gas defects LED 22 Camshaft Motor Coupler Broken LED 27 Ice Size Small LED 23 Inlet Solenoid Valve Level Sensor defects (Inlet 5 minutes defects) LED 24 Operation ON/OFF LED 29 Gas Sol V/V Defrost LED 28 Ice Making LED 30 Cooling o COLD WATER 23 12 Examination/Repair Procedure No 24 Malfunction Page 1 No Ice / No Cold Water 25 2 Ice Not Dispensing 34 3 Axle Coupling Replacement 36 4 Water Odor / Bad Taste 41 5 Water Leak 42 6 Residual Water 44 7 Dispense Button Malfunction 46 8 Touch Sensor Defect 47 9 Ice / Water Full LED Blinking 48 10 Water Full LED Blinking 49 11 Sensor Table 52 12-1 NO ICE / NO COLD WATER 12-1 No Ice / No Cold Water No Malfunction Page A R134-A Leak 26 B Hot Gas Leak 27 C OLC-S Defect 28 D Cold Water Level Sensor Defect 29 E Main Sol V/V Defect 30 F TRC Sensor Defect 31 G Circulation Pump Defect 32 H Ice Temperature Sensor 33 25 12-1-A R134-A LEAK Symptom Comp. is working but no Cold Water / No Ice. 1. Comp. is working, but back grill is cold. 2. Comp. is working, but the dryer is cold. * Check temperature 10 min after the Comp. has operated. How to Diagnose Trouble Shooting 1 26 Touch the back grill with your hand to determine temp. (During Ice Making 100ºF ~ 140ºF : Hot) 2 Touch the dryer with your hand to determine temp. (During Cooling 100ºF ~ 105ºF : Warm) ** Please note that when the ice is releasing, the grill and dryer will be cold. Cause of Defect Compressor is working properly, however, R134-A has leaked or the dryer has clogged. AS Procedure Need to recharge (Contact Service Center) 12-1-B HOT GAS LEAK Symptom Comp. is working but no Cold Water / No Ice. 1. Check for leakage around welded areas. How to Diagnose 1 Check to see if the Hot Gas is flowing through the Hot Gas V/V If Hot Gas V/V is functioning properly, there is condensation at this area. Trouble Shooting ** During ice making process, dryer will be cold. Cause of Defect In order to make Hot water and Cold water, the Hot Water Sol V/V needs to open and shut properly. When it is clogged with particles, it prevents the Hot Gas Sol V/V from shutting off AS Procedure 1) Connect the Test Board and press the Ice Release button 10 times consecutively. This may unclog the Hot Gas Sol V/V. 2) If step 1 does not work, need to replace part and recharge. 27 ENSOR DEFECT Symptom Water tanks do not get full. How to Diagnose 1 Check to see if Ambient tank is (25%) full. 2 (CWLS Mesh/ Medium Filter) 3 Check to see if water is flowing from the Post Carbon Filter. TroubleShooting Cold water operates above (25%). 28 Check to see if water is purifying properly Cause of Defect 1. Mesh clog 2. Defective Pump 3. Defective Sol V/V 4. Membrane clog AS Procedure 1) If Mesh / Medium Filter are clogged: Clean or replace. 2) Check to see if water is coming out after the Post Carbon Filter. a. Adaptor b. Sol V/V c. Booster Pump d. Membrane Filter. OLD WATER LEVEL SENSOR DEFECT Symptom 1. Main CWLS not full above 25% level. 3. Cold water is not coming out. 2. Water is continuously draining. How to Diagnose 1 Check to see if Ambient tank is (25%) full. 2 Check the Cold Water Level Sensor. 3 DC Current Check : When there is water DC 0V; No water DC 5V ** Check black and brown wires. AS Procedure Check to see if the Cold Water Level Sensor is working properly. If not, exchange part. Trouble Shooting Cause of Defect 29 12-1-e. Main Sol V/V Defect Symptom Cold water is not coming out. Trouble Shooting How to Diagnose 30 1 No water is flowing to the Cold tank. - The main Sol V/V needs to be DC24V. 2 Connect the Test Board and diagnose. (Cold tank not full : takes approx. 5 min. - Will test 3 times; after the third time Test Board LED23 will start blinking ) Cause of Defect Water is not flowing into the Cold tank. AS Procedure Check the wires for proper voltage. May need to change part. 12-1-F. TRC Sensor Defect Symptom Comp. is working properly, but TRC sensor is defective, preventing Ice making. Compressor will continue to operate until 40F. How to Diagnose 1 Connect Test Board for testing. Each cold water process takes 60 min. Repeat 3 times; if defective, Test Board LED16 will start blinking. -> Ice Full LED will start blinking Trouble Shooting ** Conduct current test. Cause of Defect If TRC Sensor is defective, but Comp. is operating for more than 60 min., Ice Full LED will blink AS Procedure 1) Check to see if the wires are connected properly to the PCB. 2) If disconnected, connect properly. 3. If there is no current, replace sensor. 31 G. CIRCULATION PUMP DEFECT Symptom 1. Water does not circulate if defective; causing Ice Full LED to blink. - Connect Test Board: Circulation pump defective or Ice tray frozen. 2. If Ice tray is frozen; may cause Camshaft axle coupling to break. How to Diagnose TroubleShooting 1 32 Connect Test Board : Ice fails to make after 3 tries (avg. 10min/try), Test Board LED 13 / 22 starts blinking. Cause of Defect Defective Circulation Pump will cause over-freezing, thus may cause the Axle coupling to break. AS Procedure 1) Replace Camshaft axle coupling. 2) Replace Circulation pump if necessary. 3) Check to see if water in the water tray is frozen or melted. - If frozen, it may take at least 6 hours to melt. CE TEMPERATURE SENSOR Symptom 1. No Cold water / No Ice, ICE FULL LED blinking. -Connect Test Board; LED13 starts blinking. 2. If the Ice temp. sensor reaches -22F, it stops making Ice. How to Diagnose 1 Check ohm reading of sensor. 2 Connect Test Board: If LED13 blinks, then check sensor. Trouble Shooting ** The sensor is the same for Iguassu Ice and Ice Combo Plus Cause of Defect If Ice temp. sensor detects -22ºF, it will cause Circulation pump to be considered defective and stop the Comp. - When sensor is defective or disconnected, system stops making Ice. 33 12-2 Ice not Dispensing 12-2-A. Ice Full Sensor(s) Defect Symptom 1. Ice is full, but does not dispense. 2. Ice dispense motor functioning, but there is no Ice. Trouble Shooting How to Diagnose 34 1 Press the Ice button to check whether the blades are rotating. 2 Blades are rotating properly, but ICE FULL LED is not turning Off. 3 Check to see if the Ice Full Sensor(s) are connected properly. Front Ice Full Sensor Cause of Defect The sensor detects that the Ice is full and stops Ice from making. AS Procedure Exchange Ice Full sensor(s). back Ice Full Sensor 12-2-B. Ice Dispenser Motor Symptom Ice button is pressed, but blades are not rotating. How to Diagnose 1 Press the Ice button and check to see if the blades are rotating. AS Procedure 1) Align shaft. 2) Replace Motor. Trouble Shooting Cause of Defect 1. Motor shaft is not aligned properly. 2. Motor may be defective. 35 12-3 Axle Coupling Replacement 12-3-A. EVA Assembly Defect Symptom 1. Cold water is working properly, but there is no Ice. 2. Connect Test Board: LED22 starts blinking. How to Diagnose 1 Press the Ice button to dispense Ice. 2 2. There is Ice, but Ice shape is irregular. - Remove Front-upper cover and disassemble the dispense tunnel to check the shape of Ice. Trouble Shooting Two Ice frozen together 36 Ice is lopsided EVA positioning is not parallel, causing Ice to over freeze and/ or freeze irregularly. Cause of Defect EVA positioning is not level causing Ice to over freeze and/or freeze irregularly; thus causing axel coupler to break or not function properly. AS Procedure Exchange Ice Full sensor(s). 12-3-B. Product is not level Symptom 1. Cold water is working properly, but there is no Ice. 2. Connect Test Board: LED22 starts blinking. How to Diagnose 1 Press the Ice button to dispense Ice. 2 There is Ice, but Ice shape is irregular. - Remove Front-upper cover and disassemble the dispense tunnel to check the shape of Ice. Two Ice frozen together Ice is lopsided Cause of Defect Due to product not being level, over-freezing and/or irregular Ice will be created. AS Procedure Trouble Shooting Product positioning is not level, thus causing over- freezing and/or Ice irregularity. Adjust the legs to level the unit. Level is provided in the drip pan. To remove level, use a sharp object to pop out. Must be place on top of the unit towards the front. 37 12-3-c. Environment Sensor Defect Symptom 1. Cold water is working properly, but there is no Ice. 2. Connect Test Board: LED22 starts blinking. Trouble Shooting How to Diagnose 38 1 Push the Ice button to dispense Ice. 2 There is Ice, but no Ice is dispensing - Check Ice shape. - Remove Front-Upper cover and disassemble the dispense tunnel to check the shape of Ice. 3 Comp. is working properly, but there is no Ice. ex> One tray of Ice is made approx. every 10 minutes at 77°F 4 If there is a 3min difference in the interval of time of Ice making, check the Environment sensor. Cause of Defect If Environment sensor recognizes that the temperature is high, it may cause the Ice to make for longer period of time, causing the Axle Coupling Motor to malfunction. AS Procedure 1) Check ohm reading of sensor (Resistance should be approx. 45) 2) If sensor is defective, replace sensor. 12-3-d. Circulation Pump Defect Symptom 1. Comp. working, but circulation pump does not function and Ice Full is off. Connect Test Board: Circulation Pump Defect or Over-Freezing. 2. Due to over-freezing, Axle Coupling may be broken. How to Diagnose 1 Connect Test Board to conduct initial diagnostic. During Cold water & Ice making operation, Test Board LED 13 or 22 may be off if Environment Temperature sensor is defective. Trouble Shooting **Defective Circulation Pump will cause the Axle Coupling to break. Cause of Defect 1. Clogging or malfunction of Circulation Pump will prevent rotation. AS Procedure 1. Check for particle build up in impeller by separating Circulation Pump. 2. Change Axle Coupling and/or Circulation Pump. 3. Please remove the tray motor in order to get to the Axle coupling. 4. Make sure to allow at least 6 hours for the Ice tray to melt. 39 12-3-e. Hot Gas V/V Wire Disconnect Symptom Ice is made, but does not fall off the fingers. How to Diagnose 1 Connect Test Board and press the Ice Release Button. 2 Check to see if it is functioning. Trouble Shooting Voltage : AC 220V 40 Cause of Defect If Hot Gas does not flow properly, may lead to the Axle Coupling to break. AS Procedure 1) Check power “ON” or “OFF” from Test Board (LED4). 2) Change Wire or check Wire connection. 12-4 Water Smell / Taste Bad 12-3-c. Environment Sensor Defect Symptom 1. Ice Making is working properly, but there is no Ice / no Cold. 2. When dispensing Cold water: heavy plastic smell / water is oily. How to Diagnose 1 Check the water from Post Out to Ambient tank for odor. 2 Check for back flush from drain. 3 Check medium filter (round filter on tank lid) for particles and odor. Cause of Defect Cannot be determined due to varying issues from install environment. AS Procedure 1. Install Check V/V on the drain line to prevent back flush from drain. 2. Change Medium Filter if odor from Medium Filter. 3. Standard Check List: 1) Water Smells : Change Post-Carbon Filter & wash ambient / cold water tanks 2) Water Smells Again : Change All Filters & wash ambient /cold water tanks 3) Water Smells Again : Uninstall and replace silicon series / tank at repair center 4) Water Smell Again : Exchange product 41 12-5 Water Leak 12-5-a. Cold Water Level Sensor Defect Symptom 1. Ambient water is not full. 2. Water keeps flowing to drain. 3. Water is dripping down from Ice dispense tunnel / rotator blade. Trouble Shooting How to Diagnose 42 1 Check to see if Ambient tank is (25%) full. 2 Check the Cold Water Level Sensor. 3 DC Current Check : When there is water DC 0V; No water DC 5V ** Check black and brown wires. Cause of Defect 1. Sensor will not work properly and will cause water to overflow. 2. Sensor will not work properly and will prevent water from filling. AS Procedure Change Cold Water Level Sensor, if necessary. 12-5-b. Main Sol V/V Defect Symptom 1. Water flows to drain (Main V/V has particles) 2. Water is dripping down from Ice dispense tunnel / rotator blade. How to Diagnose 1 If water flows to drain, check for particles in the Main Sol V/V AS Procedure 1) Detach Main Sol V/V and remove particles. 2) Water may leak from Main Sol V/V, if not reassembled properly. Trouble Shooting Cause of Defect If there are particles stuck in the Main Sol V/V, may cause the water to drip down from Ice dispense tunnel / rotator blade. 43 12-6 Residual Water 12-6-a. Sol V/V Defect Symptom Water keeps dripping from spout. How to Diagnose Trouble Shooting 1 44 Water flowing from spout when water dispense button is not pressed. - Check for particles inside Sol V/V. Cause of Defect If particles build up inside Sol V/V, it will prevent the Sol V/V from shutting off water from ambient tank and cause it to drip. AS Procedure 1) Detach appropriate Sol V/V and clean out particle build up. 2) Water may leak from Main Sol V/V, if not reassembled properly. * Hot / ambient water Sol V/Vs are the same. * Cold water Sol V/V is different. 12-6-b. Water Remaining on Spout Symptom Water keeps dripping from spout. How to Diagnose 1 Check Red O-ring in Manifold & Faucet Deco assembly. - Red O-ring must not be visible/need to be inserted all the way. 2 Check for Mesh inside spout. water remaining AS Procedure 1) Check assembly to make sure that Red O-ring is inserted completely. 2) Check for mesh inside spout. 3) After step 1 & 2, but if water still drips, replace Dispense Button. Trouble Shooting Cause of Defect 1. Assembled improperly. 2. There may be an air bubble. 3. The diameter of the spout may be defective. 45 DISPENSE BUTTON MALFUNCTION ISPENSER BUTTON MALFUNCTION Symptom How to Diagnose 1 Push button in and let go. Check to see if it releases. 2 TroubleShooting 3 46 Check MFG Date. OLD TYPE Cause of Defect 1. Particles may build up to cause jam. 2. Wear and tear from normal use. 3. May not be connect properly. AS Procedure 1) Wash button with hot/warm water. 2) Change button with new part. 3) May need to change whole assembly part. NEW TYPE 12-8 Touch Sensor Defect 12-8 Touch Sensor Defect Symptom 1. Does not work from initial installation. 2. Does not work after some use. How to Diagnose Press each touch sensor. 2 If the desired setting does not change, open front panel and check wire connections and/or if there is moisture on the PCB. Trouble Shooting 1 Moisture in the connections Wire not connected Cause of Defect 1. Wire connection came loose. 2. Got wet during operation or relocation. AS Procedure 1) Insert wire connections properly. 2) May take up to 6 hours for the wet areas to dry. 47 12-9 Ice / Water Full LED Blinking 12-9 Ice & Water Full LED Blinking Symptom For new installations, if the drain switch is turned on, it will not operate and cause the LED to blink and create a ding/ding/sound. Trouble Shooting How to Diagnose 48 1 Open front panel and make sure that the switch is “OFF”. 2 When drain water switch is “ON”, unit will not operate. Cause of Defect Drain S/W “ON” AS Procedure Turn Drain switch “OFF”. WATER FULL LED BLINKING ENSOR DEFECT Symptom Full LED blinking. How to Diagnose 1 Check if CWLS-S is exposed to light. In some cases where there may be a gap between the Top Cover and Front Cover, CWLS-S may be exposed to light, causing the sensor to malfunction. Trouble Shooting Cause of Defect Light interferes with the OLC-S, causing it to send a wrong signal indicating that the water is over- AS Procedure 1) Make sure that the sensor is not exposed to light. 2) May need to change sensor. 49 12-10-b. Supply Sol V/V Defect Symptom Raw water continues to be supplied when water tank is full. How to Diagnose 1 Pull out the tubing from the Booster pump out and check to see if water is coming out. Trouble Shooting ok 50 defective Sol V/V Defect Cause of Defect 1. The elasticity of the inner cap can get deformed from continuous use over a long period of time. 2. In some cases, particles from the raw water can also clog the Supply Sol V/V causing it to malfunction. AS Procedure Change Sol V/V. C. S/H FILTER BRACKET DEFECT Symptom Raw water continues to be supplied when water tank is full. How to Diagnose 1 When CWLS-S and Supply Sol V/V are functioning properly, but water is still overflowing, need to check S/H Filter Bracket. Install Check V/V to prevent tank. Remove Pre-Carbon to see if water is coming out. When CWLS-S and Supply Sol V/V are functioning properly, but water is still overflowing, need to check S/H Filter Bracket. Trouble Shooting 2 WATER FLOWS TO MEMBRANE, WHEN IT SHOULD NOT Cause of Defect AS Procedure Change SH Filter Bracket 51 12-11 Sensor table 12-11-A. Ice Making Temp sensor, Cold Water Temp sensor Table (°F) (KΩ) (°F) (KΩ) (°F) (KΩ) -22 117 41 22.2 104 5.8 -13 90 50 18.1 113 4.9 -4 70 59 14.7 122 4.1 5 55 68 12.1 131 3.5 14 43.3 77 10 140 3 23 34.5 86 8.3 149 2.6 32 27.6 95 6.9 158 2.2 Trouble Shooting 12-11-b. Environment sensor Table 52 (°F) (KΩ) (°F) (KΩ) (°F) (KΩ) -22 885 41 127 104 26.6 -13 652 50 99.5 113 21.8 -4 485 59 78.5 122 18 5 364 68 62.5 131 14.9 14 276 77 50 140 12.4 23 211 86 40.3 149 10.4 32 170 95 32.6 158 8.7 12-11-c. Ice Making Time by room temperature Ice Making Time (minute) Ice Making Temp. (°F) 48.2 ~ 53.6 6.5 -22 53.6 ~ 59 7.0 -22 59 ~ 64.4 7.5 -22 64.4 ~ 69.8 8.0 -20.2 69.8 ~ 75.2 8.5 -20.2 75.2 ~ 78.8 9.0 -20.2 78.8 ~ 82.4 9.5 -14.8 82.4 ~ 86 10.5 -14.8 86 ~ 91.4 11.0 -13 91.4 ~ 96.8 11.5 -11.2 96.8 ~ 102.2 12.0 -9.4 102.2 ~ 105.8 14.0 -7.6 105.8 ~ 109.4 14.5 -7.6 109.4 ~ 113 15.5 -5.8 113 ~114.8 16.5 -4 114.8 ~ 116.6 17.0 -2.2 116.6 ~ 118.4 17.0 -2.2 118.4 ~ 17.0 -2.2 Keep Cold (Comp) ON OFF 0 0 2 min 15 min 2.5 min 15 min 3.5 min 15 min 4 min 15 min 6 min 15 min Ice Dispensing Temp/Time *Temp of Ice Dispensing : 41°F (Min. Time of Ice Dispensing 60 Sec) * Time of Ice Dispensing : 5 min * Keep cold be ON and OFF of Comp. Trouble Shooting Temp (°F) 53 Exploded Diagram & Parts List 13-1 EXPLODED DIAGRAM (1) 54 13 13-2 EXPLODED DIAGRAM (2) Exploded Diagram 55 Exploded Diagram 13-3 EXPLODED DIAGRAM (3) 56 13-4 parts list No PART NAME 1 FRONT UPPER-DECO 2 FRONT LOWER-DECO 3 FRONT LOWER-BODY 4 FRONT UPPER-BODY 5 Drip Tray 6 GRILL-Drip Tray 7 FRONT MIDDLE 8 DISPENSER DECO 9 Manifold (oval) Cold/Hot Separate 10 FAUCET DECO-Cold/Hot Separate 11 Dispensing Button 12 Dispensing Button COVER 13 TOP COVER 14 SIDE PANEL (L) 15 SIDE PANEL (R) 16 BASE PANEL 17 HOT TANK PANEL 18 ICE UNIT PANEL 19 PCB CONTROL PANEL 20 REAR PANEL 21 BRACKET-Water Dispensing SOL V/V 22 Solenoid - DOOR 23 LLDPE-Tubing 24 PIPE-Hot SUB TANK Connect 25 INSULATION - Lower Ambient Tank 26 RUBBER-Dispensing Button 27 SINGLE HEAD 28 LED Window - Cold/Hot/Ambient 29 LED Window - Circle 30 LED Window - Square 31 LED Window - BAR 32 BRACKET-FILTER 33 ICE STORAGE 34 LEG 35 BULK HEAD (3/8") 36 BULK HEAD (1/4") 37 PUMP-ICE Making 38 Ice Making PUMP HEAD 39 Cold Water Tank & Ice Making UNIT 40 Cold Water Level Sensor CASE 41 Drip Tray Motor Coupling 42 Rotating Drip Tray BUSHING (L) 43 ICE FULL Sensor CASE (L) 44 Rotating Drip Tray Q'TY MATERIAL No PART NAME Q'TY MATERIAL 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.6 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 MPC MPC ABS ABS ABS ABS ABS ABS PC/ABS PC/ABS ABS ABS ABS EGI 1.0t EGI 1.0t EGI 1.0t EGI 1.0t EGI 1.0t GI 1.0t GI 1.0t EGI 1.2t 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 EVA. Fixed BRACKET Rotating Drip Tray BUSHING (R) ICE GRILL Ambient Tank COVER-Ambient Tank Hot Water SUB TANK CAP Hot Water SUB TANK BODY O-RING-Circulation Pump HEAD Cold Tank Ice Making UNIT EPS Drip Tray Motor S/W PANEL SOLENOID VALVE BRACKET Ice Releasing GUIDE COVER (top) Ice Releasing GUIDE COVER (bottom) Noise Reducing BASKET HOT TANK ASS'Y TUBE-Cold Water Dispensing TUBE-Ambient Dispensing TUBE-Cold water SOL V/V In TUBE-Hot Water Inlet TUBE-Hot Water Dispensing TUBE-Hot Water SOL V/V In TUBE-Hot Water Air Vent In TUBE-Ambient SOL V/V In TUBE-Cold Water Supply SOL V/V Out TUBE-Cold Water Supply SOL V/V In Cold-Ambient Sol. Connect Tee TUBE-Cold-Ambient Sol v/v Connect TUBE-OLC TUBE-Cold-Ambient Sol v/v Connect TUBE-Hot SUB TANK Connect Cold Tank Ice Making Senser EPS Level Sensor - Ambient PCB-CONTROLLER(2 type) Display Module (3 types) PUMP-Water COMPRESSOR CASTER-linear TRANSFORMER SOL V/V - Inlet SOL V/V - Hot Water Dispense SOL V/V - Cold Water Dispense SOL V/V - Ambient Water Dispense MOTOR-GEARED MOTOR -Two-way Motor 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 PC/ABS POM LLDPE PP PP HeatProof PP HeatProof PP SILICONE EPS ABS ABS ABS ABS LDPE SUS 0.5t ELASTOMER ELASTOMER ELASTOMER SILICONE SILICONE SILICONE SILICONE ELASTOMER ELASTOMER SILICONE POM SILICONE ELASTOMER ELASTOMER SILICONE EPS LLDPE SUS304 EPS SILICONE PP PMMA PMMA PMMA PMMA EGI 1.0t PP ABS(LG) POM POM POM PP ABS POM POM ABS PC/ABS STEEL 57 ChungHo USA 16590 Aston St. Irvine CA 92606 888.758.1234 www.chunghousa.com [email protected]