5407708 Issue 1 Jan. 2013 SM003557 ~ C00293951 HOTPOINT BUILT-IN FRIDGE FREEZERS ACTIVE OXYGEN ENERGY BAND A+ MODELS Models Covered Comm. Code HM31AAE 77896 KM31AAE 79819 Service Information Indesit Company UK Ltd 2013 Reg. Office: Peterborough PE2 9JB Registered in London: 106725
HEALTH AND SAFETY For the servicing of refrigeration products, containing Isobutane R600a refrigerant. These instructions are in addition to any other Company procedures already published. Published primarily for Indesit Company engineers working in the UK or Southern Ireland, for which these instructions are MANDATORY. 1. Only engineers who have been trained on the safe handling of Isobutane R600a refrigerant are authorised to transport, store or carry out system repairs. 2. This manual is not intended as a comprehensive repair/maintenance guide to the appliance. 3. Must only be used by suitably qualified persons having technical competence, applicable product knowledge, suitable tools and test equipment. 4. Servicing of electrical appliances must be undertaken with the appliance disconnected (unplugged from the electrical supply). 5. Servicing must be preceded by earth continuity and insulation checks, plus refrigerant leak detection. 6. Personal safety precautions must be taken to protect against accidents caused by sharp edges on metal and plastic parts. 7. After servicing, the appliance must be rechecked for electrical safety. 8. Smoking, naked flames, or operating gas and/or electrical equipment (including cordless power tools) are forbidden within the storage area, working area and vehicles used to transport Isobutane. 9. The carrying case for the scales and refrigerant must display a red flammability label Part Number C00247960 (8100063) that should be visible and readable at all times. 10. The vehicle and storage area must be ventilated as far as is reasonably practicable and the aluminium case kept out of direct sunlight. The storage temperature of Isobutane should not exceed 50 C. 11. The vehicle transporting Isobutane (R600a) refrigerant must display a Red Flammable Gas warning sticker (Part No. C00247960 [(8100063)]. 12. Engineers should not wear clothes that are liable to cause static discharge ('electrostatic sparking'). 13. Avoid working in small rooms. 14. Do not work in cellars. 15. Whenever possible move the appliance into a larger open area away from possible ignition sources. 16. Request the customer to turn off all other electrical and gas appliances in the near vicinity of the repair and note that it is done. Customers should be advised to restrict activity within the near vicinity for a short time. 17. Isobutane refrigerant must be vented to atmosphere, (outside of the premises e.g. via open window through the clear plastic hose supplied). 18. Isobutane is heavier than air and must not be vented within 3 metres of the following: sewer cover, cellar, drain or any similar construction lower than ground level, boiler air inlet/outlet, or near any possible source of ignition. continued... 2 of 29
HEALTH AND SAFETY 19. Working with a naked flame i.e. soldering or brazing is forbidden. Unless otherwise stated, pipework connections must only be made using the Lokring coupling system. 20. Electronic leak detectors with high voltage tips must NOT be used with any Isobutane (R600a). 21. All equipment used for this activity must be checked regularly and maintained in a safe working condition; parts must be replaced as required. Information Regarding Isobutane Canisters 1. The maximum quantity of Isobutane an engineer should hold or store at any one time is two 1kg net aluminium canisters, supplied individually as Part No. C00218421 (2602600). 2. Canisters must be stored inside the aluminium case with the weighing scales for protection from possible damage and heat. The aluminium case must NEVER be placed next to a heat source or in direct sunlight. 3. Isobutane must only be dispensed to the appliance from the 1kg net aluminium canister placed in an upright position on the weighing scales provided. 4. All used canisters must be a returned as scrap and therefore, left out for the driver to collect and return for disposal. 5. Canisters must not be punctured or the internal valve damaged. 6. Before storing the canister it must have the extraction tap valve removed and the internal valve of the canister checked for leakage using leak detector (Leak Detector: Part No. C00222861 (5700043). 7. All used canisters and those found to be leaking should be exhausted to atmosphere to ensure they are emptied completely. Refer to the following paragraph. 8. Refit the extraction tap if necessary, open the tap and then invert the canister. This must be done outside in open air away from buildings and ignition sources and complying with Item 18 on previous page. 3 of 29
PRODUCT IDENTITY 1 2 Mod. - - - - - - TI Cod. 93139180000 S/N 704211801 220-240 V- 50 Hz 150 W W Fuse A Max 15 w Total Gross Bruto Brut Compr. Syst. Kompr. 340 Gross Bruto Brut R 134 a kg 0,090 Made in - - - - 13918 75 Net Util Utile Test Pressure HIGH-235 P.S-I. LOW 140 Gross Bruto Brut Freez. Capac Poder de Cong kg/24 h 4,0 Class Clase N Classe Example 1 Industrial Code: 93 13918 0000 0000 original production Other numbers denote major production changes Commercial Code* *Vital for correct model information and system identification Factory of origin 2 Serial Number: 7 04 21 1801 Build number that day, e.g. 1801 th built Day of manufacture, e.g. 21 st of month Month of manufacture, e.g. April Year of manufacture, e.g. 2007 INDEX Health & Safety Information for R600a Charged Appliances................ 2-3 Introduction..........................................................5 Technical Specifications............................................. 6-7 Description of the Appliance / Overall View............................. 8-9 Function........................................................ 10-11 Fault Display / Autotest Activation / Description of Alarms.............. 12-13 Internal Airflow.......................................................14 Freezer Fan Function..................................................15 Defrost......................................................... 16-17 Disassembly Procedures.......................................... 18-20 Programming.................................................... 21-25 Replacement Door Seals for Door Assemblies.............................26 Installation..........................................................27 Wiring Connections / Theoretical Wiring Diagram...................... 28-29 4 of 29
INTRODUCTION These models are built-in 70/30 split static two door fridge freezers. The freezer section is 4 Star rated. The HM31AAE model uses Active Oxygen Technology. The HM31AAE production commenced during July 2012. The KM31AAE was introduced in August 2012. The interior of the fridge has three safely glass shelves, one salad crisper and one chiller drawer. The door has a large door shelf for bottles and two removable commodity racks. The freezer has two drawer compartments, a freezer flap and one ice tray slotted in the freezer drawer. The user controls and display are electronic. The control system is fan air 2012. The climate class rating is SN/ST/T, signifying that it is designed to operate in ambient temperatures between +10 C to +43 C. As with many refrigeration appliances, it is important that it is installed and operated within the recommended ambient temperature range and that there is also adequate ventilation. DOOR REVERSAL NOTE: The doors ARE reversible. ANTI-BACTERIA (Hygiene Control) All models have built in anti-bacterial protection for life. Food safety is becoming increasingly important to consumers with more and more cases of food poisoning. Hygiene control is built into the plastic of the fridge interior during manufacturing so it cannot wash or wear out. It provides permanent protection against bacteria as it reduces, on contact, the spread of food poisoning bacteria, which can cause contamination and odour. It gives extra hygiene reassurance as it kills or inhibits the growth of any bacteria, which may come into contact with the interior surfaces of the fridge. Hygiene control is approved safe for use in food contact applications by the European Scientific Committee for Food and has proven safe over many in personal care and household cleaning products. 5 of 29
TECHNICAL SPECIFICATIONS Mode of Installation Built-In Colour White Door Hinging - RH Reversible Yes Defrosting Automatic Evaporator & Anti-Condensation Heater Foamed In Dimensions Unpacked Packed Height 177.0 cm 184.3 cm Width 54.0 cm 59.8 cm Depth 54.8 cm 64.7 cm Weight 57 kg 59.2 kg Country of Origin Italy Total Capacities Fridge Freezer Gross 200 litres 75 litres Net 198 litres 57 litres Freezing Capacity Kg / 24hrs 6 Star Rating 4 Star **** Climate Class SN/ST/T (+10 to +43 C)) Energy Consumption - 2011 Regulations kwh/year 290 kwh/24 hours 0.79 Energy Band A+ Conservation Time - Hours 18 Noise (db) 36 6 of 29
Electrical Supply Voltage Frequency 240V 50 Hz Compressor Run Start Jiaxipera NS1114Y TBC TBC Refrigerant Charge Type R600a Refer to Rating Plate Capacitor 4 mf 7 of 29
DESCRIPTION OF THE APPLIANCE CONTROL PANEL 1. On/Off The entire product (both the refrigerator and freezer compartments) may be switched on by pressing this button. The indicator light indicates that the product is off, even if it is still receiving power. Once the product has been switched on, this indicator light will no longer be visible. 2. Refrigerator - and + temperature adjustment Used to modify the temperature setting of the refrigerator; confirmation corresponding to the selected temperature appears on the display. 3. Refrigerator Display Shows the set temperature for the refrigerator compartment. 4. Freezer Temperature Alarm The temperature of the freezer has exceeded the safety threshold for optimal food storage. 5. Door Open Alarm The refrigerator door has been open for more than two minutes. 6. Freezer - and + temperature adjustment Used to modify the temperature setting of the freezer; confirmation corresponding to the selected temperature appears on the display. 7. Freezer Display Shows the set temperature for the freezer compartment. 8. Super Cool Activates or deactivates the SUPER COOL function (rapid cooling) will appear on the display. 9. Super Freeze Activates or deactivates the SUPER FREEZE function (rapid freezing) will appear on the display. 10. Holiday Activates or deactivates the HOLIDAY function (the HOLIDAY LED on the keypad lights up), while the temperature values +12 C and -18 C appear on the refrigerator and freezer displays respectively. Ten minutes after the most recent user interaction, the display enters its energy saving mode. 1 8 2 3 7 6 9 10 4 5 Energy Saving Function The Energy Saving function can be activated to optimise energy consumption while maintaining the cooling performance of the product. This function maximises the amount of energy saved. Under these conditions, the display remains off even when the door is opened. The function is activated by pressing and holding the super freezer and FRZ (+) buttons simultaneously for at least 6 seconds. Once the function has been activated, all LEDs will light up for 2 seconds to confirm activation, and the temperature setting of +5, -18 will appear on the display. The display switches off after 5 seconds. To change the temperature, simply press the + and buttons until you have reached the desired temperature. However, the Energy Saving function can also be disabled by switching the product off using the ON/OFF button. When it is switched back on, the Energy Saving will be disabled. In humid environments, when the Energy Saving function is enabled, slight condensation may form on the appliance door; normal operating conditions are restored when the function is disabled. 8 of 29
OVERALL VIEW The image may not directly represent the appliance purchased. Shelves Active Oxygen Ioniser Fan Air Commodity Rack Chiller Drawer Bottle Shelf Crisper Bin Freezer Flap Freezer Drawers 9 of 29
FUNCTION ON/OFF STATUS When the appliance is connected to the mains power supply, the 'plug' LED icon lights up; it switches off when the appliance is unplugged. The appliance switches on when the ON/OFF key is pressed. On switching on, a rising beep sounds. Once on, pressing and holding the ON/OFF key for at least 3 seconds will switch the appliance off; a descending beep will sound. STAND-BY The user interface never goes into STAND-BY when idle, although the user interface LEDs switch off when the door is closed. APPLIANCE ON When the appliance is switched on, the set Fridge and Freezer temperatures are shown (not the actual temperatures inside the cavities) and any other options configured. When switched on for the first time, the following temperatures are set: '+5 C' and '-18 C'. Each time it is switched on after that, the most recent user settings are retrieved. SUPER COOL FUNCTION - KM31AAE The Super Freeze and Super Cool functions can also be set at the same time. Pressing the Super Cool button once enables the function and the relative LED/icon will light up. The target fridge temperature remains on the DIGITS (+1 C). The Super Cool function disables manually when the relative key is pressed again, when the appliance is switched off, automatically after three compressor on cycles at a temperature of '+1 C', 12 hours (time out) after activation or in the event of a fault or temperature alarm (A1 or A2). SUPER FREEZE FUNCTION The Super Freeze and Super Cool functions can also be set at the same time. The target Super Freeze function disables manually when the relative key is pressed, when the appliance is OFF or automatically at the end of the set time. 10 of 29
HOLIDAY FUNCTION Pressing the relative key activates the Holiday function. On activation, a beep sounds and the relative icon lights up on the display. Temperatures in each of the cavities are changed to '+12 C' for the fridge and '-18 C' for the freezer. The function can only be disabled manually by pressing the relative key again. It will also disable when there is a temperature alarm on in the event of a fault. OZONE GENERATOR - HM31AAE This function cannot be activated from the user interface. In the fridge cavity of the appliance (at the top) there is a button to switch the function on and off. This appliance follows the same operating logic as explained earlier in this manual. Ozone Generator in Detail The device user corona discharge effect to generate ozone. The purpose of this function is to produce ozone to: a) Remove odours b) Kill bacteria c) Conserve fresh food for longer, especially fruit and vegetables. Pressing the button once enables the ozone function and the relative LED/icon will light up. Pressing the button again while the Ozone function is on will turn off the icon on the display and stop the function (it does not stop automatically). The Ozone function also switches off when the appliance is turned off. In the even of a fault or alarm, the ozone generator will continue to work as normal. The only way it will switch off in these circumstances is when a Reset alarm turns the appliance off. The device is powered (not managed) by the PCB. It runs cyclically in '4 minute ON' and '26 minute OFF' intervals. Nominally, 10mg/h of ozone is generated during continuous function, hence the quantity of ozone produced in our appliances is 1.33 mg/h. It will not be tested during the Autotest function. It runs on a 220V supply. 11 of 29
FAULT DISPLAY The FAULT is indicated by an 'F' on the left hand side digit and the fault number in the 'XX' format on the right. AUTOTEST ACTIVATION The autotest function starts with the appliance off. If there is a Last Fault in the memory, the appliance shows it immediately for 20 seconds, after which the Autotest sequence commences. The Last Fault only cancels at the end of the Autotest sequence. If the autotest is interrupted, the Last Fault is presented again when the procedure is restarted. On completion of the autotest, a long beep sounds and the appliance turns OFF again. The Last Fault transfers to rolling visible memory only via the Cooling Doctor diagnostic tool. AUTOTEST ACTIVATION ACTIVATION Long press of the Super Freeze key for 6 seconds (or Super Cool on single door fridges). DISPLAY - All LEDs light up for 2 seconds. - The Last Fault is shown (where present) for 20 seconds. - All LEDs light up for remaining duration of the autotest. AUTOTEST SEQUENCE Step Duration Action FG Light Note 1 5 seconds Pause OFF 2 1 second Probe check OFF If the probe control is OK, it skips to step 3. If there are probe faults (KO), it skips to step 5. 3 4 seconds Pause OFF 4 245 seconds FG fan ON ON After this test, it skips to step 6 5 245 seconds FG fan ON Blinking 6 End of Autotest 12 of 29
DESCRIPTION OF ALARMS A1 and A2 FREEZER TEMPERATURE ALARM: There are two types of alarm as on current models: A1 (minor) and A2 (critical). Each alarm has a display message and a constant beep. Temperature alarms are disabled for the first 24 hours of appliance operation (only the first ever 24 hours, not every time it is switched on). To silence the beep, open and close the FRIDGE door or press the change Freezer Temperature keys. To set the alarm, switch the appliance off or press the change Freezer Temperature buttons twice. The buzzer doesn t have to be silenced and reset at the same time. One can happen some time after the other. Super Cool or Super Freeze options are disabled during a temperature alarm and nothing will happen when the relative keys are pressed. When the alarm situation has been rectified, the target temperature set by the user will be shown again. NOTE: - In the event of a power failure when an alarm has occurred, if it was a temperature alarm it will be present immediately when the time is reset with the door open (meaning it will be shown again after 2 minutes). 13 of 29
INTERNAL AIR FLOW Freezer Cavity Freezer Cavity Fridge Cavity 14 of 29
FREEZER FAN FUNCTION ick to modify the font displayed When CPS ON vel II arrive at 3hours the When the last CPS fan switch to 11V vel 11V III ON is less then 3hours the fan vel IV switch to 9V vel 9V V Off CPS ON 3 CPS ON CPS ON hours 3hrs 3hrs FZ FAN Compressor > Fz fan is always starting at 9 volts; > If the ON compressor is lower than 180 min, the fan works at 9 volts; > When the compressor time reaches 180 min, the fan switches to 11 volts; > If the cycle stops at 11 volts, the fan restarts the next cycle at 11 volts; > If the cycle is lasting less than 3 hours, the next cycle will be at 9 volts; > The fan starts at minimum 8 volts only the cycle after defrost. 15 of 29
STARTING FORCED DEFROST (For Service) How to Start a Forced Defrost A forced defrost procedure has been introduced in all appliances in the ARTICA platform and also in these appliances; it should be used when the Evaporator Battery needs to be defrosted and a three hour Compressor On hasn t been completed yet. The procedure consists of the following steps: Starting with the appliance On and the door closed, open and close the fridge door 4 times consecutively. Do not leave more than 5 seconds between one action (open/close) and the next. Within 5 seconds, open the fridge door for a fifth time. Keeping the fridge door open, within 5 seconds switch the appliance off (using the On/ Off button or knob, depending on the type of interface). Keeping the fridge door open, within 5 seconds switch the appliance back on (using the On/ Off button or knob, depending on the type of interface). The procedure will be cancelled in the following cases: If more than five seconds is left between one step and the next. If the appliance is switched off in steps 1 and 2. If the fridge door is closed in steps 3 and 4. 16 of 29
DEFROST PROCEDURE Start of the Defrost Cycle Depends from: Duration of last defrost. Time of fridge door opening (every 5 cumulative minutes of door open time reduces the start of the next defrost cycle by one hour). Compressor ON time (minimum is 9 hours). Actual time between 2 defrost cycles could be in the range ([minimum 10 hours / maximum 30 hours (48 hours only if the product is in EC Mode)] > (Consumption Test conditions: ECO Mode + Door Closed for at least 14 hours + last Compressor ON at least 3 hours ago). Defrost Cycles can be activated by some particular circumstances: In the event of Alarms 'A1' and 'A2', a defrost cycle is carried out every 2 hours. If the Door Open Alarm remains active for more than 30 minutes, a defrost cycle will be performed every 2 hours until the door is closed (Alarm Reset). In the event of activation of the Super Freezer Function, if at least 3 cumulative hours of Compressor ON have passed since the last defrost cycle. modify the font displayed ON V OFF (A) (B) (C) (D) (E) Heating elements Freezer fan Compressor Description (A) - All loads are disabled and the defrost heating elements are switch on. (B) - The heating elements switch off when the freezer evaporator probe reaches +17 C or after 50 minutes (Defrost Time Out). When the product is in Power Consumption, the threshold of the freezer evaporator probe to exit by this step is +1 C. (C) - As soon as the heating elements switch off, the freezer fan is activated for 5 seconds in order to deliver warm air to the cold air inlet pipe from the freezer compartment into the fridge compartment. Everything else remains switched off during this time. (D) - All the loads remain disabled for around 12 minutes to allow the water to flow into the compressor drawer. (E) - The compressor is switched on to cool the coil that has heated up during defrosting until the Freeze Evaporator probe reaches -5 C, than for fixed time of 15 minutes the Freeze Fan is switched ON with the compressor. 17 of 29
DISASSEMBLY PROCEDURES COMPONENTS - VERY IMPORTANT Electronic Appliances: - In these appliances, the damper and the multiflow polystyrene are managed with a single kit, NOT TO BE DISMANTLED in order to avoid any leakage of air remaining after reassembly, which could impair the appliance function. A) Disassembly of Freezer Cavity 1. Remove the lower drawer. 1 2. Unscrew the 4 screws securing the door to the upper compartment of the freezer cavity. 2 3. Take off the door and the grille. 4. Unscrew the 3 screws on the front panel of the freezer cavity. 3 5 4 5. Unscrew the remaining 2 screws securing the evaporator cover. 18 of 29
6. Open the evaporator area. 7. Disconnect the fan/heating element connector. 7 NOTE: - All components will now be accessible. B) Disassembly of Ozone Generator 1. Remove the 2 screws securing the ozone generator. 2. Unplug the ozone generator from its power supply. IMPORTANT NOTE: - Don t forget that the ozone generator is a single unit and must be replaced as a whole. 1 2 19 of 29
C) Removing the Fan 1. Remove the 2 plugs covering the screws. 2. Remove the 2 screws securing the fan. 3. Unplug the fan from its power supply. 1 3 2 D) Replacing the Light (Dismantling the Light Holder) 1. Use a slip screwdriver to lift up the outer cover over the light holder screws. 2. Remove the outer cover. 3. Using a slim screwdriver to remove the 2 screws securing the light holder. This will give direct access to the light and light holder connector, if it needs to be replaced. 1 2 4 3 20 of 29
PROGRAMMING (Using EMIT) This machine can be programmed via the Emit, using a USB lead (Part number C00222800), Hardware key (Part number C00115587) and the Memwriter software. Black Serial Hardware Key USB - Serial Cable Other types of Cable are available Replacement pins for the Hardware Key are available as Part No. C00114723 (Qty = 1) The Black Hardware Key and USB Serial Cable will be replaced with a new style Hardware Key and Cable which now has a USB connection. It has shorter, more robust pins, similar to those currently fitted into the SmartCard Reader. It is not possible to mix old and new cables or keys. NOTE: - The USB Hardware Key also supports a low voltage connection point which allows an external power supply to be connected to the Hardware Key which enables the main module to be programmed with a settings file prior to fitting it to an appliance. ** NOT applicable to UK Service Engineers. Do not connect anything to this connection point. USB Hardware Key - C00289048 USB Cable C00289046 Low Voltage Connection Point USB Connection 21 of 29
MAIN BOARD PROGRAMMING - For Modules with fixed EEProm NOTE: The main module does not have a physically replaceable EEProm. Smart Card Reader Programming a Main Board There are a number of ways the board can be programmed - some of which are not applicable to certain markets. Types of programming: 1. Handheld Terminal (Not UK) 2. Emit / Memwriter (UK Indesit Service Engineers) 3. Smart Reader and Smart Card (certain areas of UK market) see photo. Smart Card this card holds the program file and can only be used ONCE. PROGRAMMING (Using Smartcard Reader / Card) If the Main Module has been replaced during a repair the board will require programming using the following method. 1. Do NOT connect the machine to electrical supply. 2. Insert the pre-programmed card into the Card reader. Care must be taken at this point to ensure the card is inserted correctly with the Chip on the card facing the PCB of the Reader. 3. Insert the Reader and Card into module connection port. 4. Connect the machine to the Electrical supply, the LEDs on the Smart Card Reader will light in this sequence: a) Red ON: Good Communication between Smart Card Reader and Card. b) Red OFF; Green Blinking: Download taking place. c) At end, Green ON ---> Download OK. d) At end, Red ON or RED Flashing ---> Download NOT OK. 5. Programming Complete, disconnect the machine from Electrical supply. 6. Remove the Smart Card Reader. 22 of 29
23 of 29 SMARTCARD PROGRAMMING PROCEDURE - FLOWCHART DISCONNECT THE SMARTCARD READER FROM THE APPLIANCE AND THE SMARTCARD FROM THE SMARTCARD READER AND ACTION BELOW: If the RED LED was flashing SLOWLY, and a smartcard was inserted, check for the following: Invalid/erased smartcard (previously used) Discard the invalid smartcard, Incorrectly inserted smartcard, (check orientation of the smartcard chip) Poor connection between the smartcard and smartcard reader. If the RED LED was flashing RAPIDLY, check for the following: Ensure a smartcard was inserted into the smartcard reader, Ensure the smartcard was fully inserted? IF THE RED LED IS FLASHING COMMUNICATION PROBLEM SMARTCARD INVALID/ERASED DISCONNECT (unplug) THE APPLIANCE FROM THE ELECTRICAL SUPPLY (grid) DOWNLOAD OK THE SMARTCARD CONTENT WILL BE AUTOMATICALLY ERASED DISCONNECT (unplug) THE APPLIANCE FROM THE ELECTRICAL SUPPLY (grid) INSERT A VALID SMARTCARD, RELATING TO THE MODEL & MAIN POWER MODULE (board) TO BE PROGRAMMED, INTO THE SMARTCARD READER INSERT THE SMARTCARD READER INTO EITHER THE SERIAL PORT OF THE POWER MODULE (BOARD) OR INTO THE LOW END ADAPTOR (Version 2007) WHERE APPLICABLE RE CONNECT THE APPLIANCE TO THE ELECTRICAL SUPPLY (GRID). A STATIC RED LED WILL LIGHT UP TO SIGNAL THAT THE SMARTCARD READER IS SUPPLIED NO CONNECTION IS VERIFIED (OK) DOWNLOAD NOW IN PROGRESS YES START IS THE GREEN LED FLASHING? YES IS THE GREEN LED STATIC? NO THE POWER MODULE IS NOW PROGRAMMED. DISCONNECT (unplug) THE APPLIANCE FROM THE ELECTRICAL SUPPLY (grid) REMOVE THE SMARTCARD READER (DISCONNECT THE LOW END ADAPTOR WHERE USED) RESOLVE THE PROBLEM: FURTHER DIAGNOSTICS MAY BE REQUIRED ON THE APPLIANCE DISCONNECT THE SMARTCARD READER FROM THE APPLIANCE AND THE SMARTCARD FROM THE SMARTCARD READER IF THE DOWNLOAD FAILED THE SMARTCARD WOULD NOT HAVE BEEN ERASED IF THE RED LED IS STATIC (fixed): DOWNLOAD HAS FAILED (KO) Indesit Company
CONNECTING THE LOW END ADAPTOR - 2007 Version with single cable The photos below may show a different model to the one you are programming but the Low End Adaptor connection is the same. See page 35 for alternative method of programming the (ES) front module if you have adapted your Low End Adaptor with the upgrade cable (C00275571). BEFORE PROCEEDING UNPLUG THE APPLIANCE FROM THE ELECTRICITY SUPPLY Photo 1 Step 1 - Lower the control panel to access the module and wiring. Photo 2 Step 2 - Disconnect and insulate the IDC connector block from module edge connection J013. This will prevent it from shorting on the module whilst disconnected. See NOTE below. EDGE CONNECTION J013 Step 3 - Route the adaptor key through top right hinge opening in the control panel and connect to edge connection J013 on the module. Photo 3 Step 4 - Temporarily reassemble the control panel before plugging the appliance in. To prevent damage to the harness of the adaptor key, route it under the screw fixing post of the control panel. NOTE: Unplug the appliance from the mains supply before disconnecting the adaptor key. The original IDC connector block, which you disconnected and taped up earlier in Step 2 above, MUST be reconnected after programming. 24 of 29
CONNECTINNG LOW END ADAPTOR - 2007 Version with the updated double cable You can now programme the CL2005 ES Power Module via the serial port at the rear of the appliance Photo 5. This eliminates the necessity to disassemble the control panel. This harness leads directly to J013 on the ES Power Module behind the control panel, refer to page 38 and 39 for the ES wiring diagram. BEFORE PROCEEDING UNPLUG THE APPLIANCE FROM THE ELECTRICITY SUPPLY Photo 4 Step 1 - Insulate the unused cable UPGRADED DOUBLE CABLE Step 2 - Connect the cable to the serial port IMPORTANT: INSULATE THIS UNUSED CABLE BEFORE APPLYING POWER TO THE APPLIANCE Photo 5 LOW END ADAPTER HARDWARE Key Black Serial type shown NOTE: - Ensure the serial port cover is refitted after programming. 25 of 29
DOOR SEAL REPLACEMENT Various types of door seal are used for production and as replacements. See Figs. A, B and C showing seal profiles. Note also the liner profiles A5, A6 and B5, B6 below. Door seals as Fig. A, are retained by the liner which has 2 screws securing each corner. Door seals as illustrated in Fig. B are not available as a spare part, but the seal as shown in Fig. C is supplied as the replacement. Removing the old Door Seal - See Figs. D to L. below 1. Remove the freezer door or fridge door and place on a flat protected surface. 2. Cut the seal across each corner (including the rigid tongue section retained by the liner). 3. Each section can then be withdrawn from the liner using snipe nosed pliers and pulling. Where the seal is particularly tight in the liner slot, it might be helpful to ease the edge of the liner away from the door panel using a wide bladed screwdriver or chisel knife Part Number C00222502 (5500012). Similar practice should be adopted when fitting the replacement seal. 4. Once the seal is removed and the liner seal pocket is empty, it can be helpful to insert the chisel knife between the liner / door panel and slide it around the door to clear any debris. Fitting the Replacement Seal 1. Insert the replacement door seal rigid tongue between the liner and door panel and push into position, Fig. L1. It may be necessary to insert a chisel knife C00222502 (5500012) between the liner and door panel to get the seal started. 26 of 29
INSTALLATION DETAILS 45 min 550 540 22 560 min 45 min 45 min 45 min 220 cm 2 min 690 623 A B D 64 25 C 560 min A xcb 31x 1030 xcb 33x 1114 B 1767 1851 C 1772 +3 0 1856 +3 0 D 1779 1779 1863 220 cm 2 min ATTENZIONE WARNING ATTENTION 2 1 2 1 20 25 07/2012 195097078.01 27 of 29
28 of 29 WIRING CONNECTIONS J013 J016 J010 J015 J018 12345 123456 1 2 3 4 12 3 1 2 3 456 E F B C D A Legend: A A HK connector I Solenoid valve B Refrigerator evaporator probe J Refrigerator lamp C Refrigerator air probe K Compressor D Freezer air probe E User Interface F 4D door switch G Refrigerator fan H Ozone Generator J014 12 3 H G 1 2 3 4 5 6 7 8 9 I J001 J K Indesit Company
THEORETICAL WIRING DIAGRAM 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 1 2 3 4 5 6 1 2 3 1 2 3 4 5 6 7 8 9 L RH EV 1 c AC O3 m CO s C (*) N 29 of 29