7 Service Mode
Contents
1. 0931 0155 50 11 1 7 Unit Parts List Safety Parts Name amp Description i Remarks PUP Jr B e eee LA ow LA D w Igi e E p NENNEN CNR 463974 463374 CAPACITOR TERMAL FUSE WITH w ove RES ART No 01 and 02 210 CNR 411057 COMPRESSOR with Starting Relay and Capacitor ART No 03 with Con ONR 336725 336725 CORES 0 U nection Box and Capacitor EXE 1340 408379 _ TRAY E 1349 CNR 408380 EVAPORATING TRAY COVER frp peep s FcooonSwmOHHOUER 3 3 512. Order Number GORR1309001CE ice Manual REFRIGERATOR FREEZER Model No NR BN31 AS1 Model No NR BN31 AW1 S Inox look W White Destination E Europe Continental except France F France B U K Product Color A WARNING This 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 with in 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 A 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 TABLE OF CONTENTS PAGE 1 Safety Precautions 2 2 Specifications 5 3 Technical Descriptions 6 4 Location of Controls and
3. Then pressing button next to Fridge on the display panel 10 kinds of checking are available How to stop It ends when the alarm button 72 and the button next to Fridge on display panel are pressed more than 3 seconds or 15 minutes after starting self diagnosis mode it ends automatically Summary of Service Mode Press kes button button el NNNM m FC Temp Sensor Defrost Sensor Display Sensor Temp Display Sensor Temp 7 1 4 Service Mode 00 PCB When 00 appears fridge temp display service mode starts Press button on the display panel Software Version No of main PCB can be checked Software Version No 30 0 02 Example 30 4 02 Start of Service Then press button next to Fridge on the display panel it will change to Next service mode 01 7 1 5 Service Mode 01 Display Panel PCB When 01 appears in fridge temp display Press 72 button on the display panel Software Version No of control panel PCB can be checked Software Version No 30 0 05 Example 30 1 0 05 7 1 6 Service Mode 02 When 02 appears fridge temp display Press 8 button on the display panel blinking will stop and then Compressor starts Running Compressor is OFF Compressor is ON Then pr
4. a were EE HNeECOERUPER Jao S8 HwEECOERUPER o 1 r 01 pmaecowenvo 00 ELT A T CNR4449375 HNGECOVERYO L 1125 CNR 449323 DRAWERSUPFORTHIGHTFO T 1126 CNR 449324 DRAWER SUPPORT LEFT PC 1 1 788 CNR433234 GLASS SHELF UPPER ASSY PO 8 3 8 3 Tes enaner eass PeR BOTMLESUPPORT 2 1323 CNR 410606 BOTTLE SUPPORT 1 1324 CNR 435886 DRAWER COVER LOWER 1 1325 433265 WEEL WITH HOLDER ASSY 2 1326 CNR 408228 CONTROL BOARD PLUG 2 omm DRAWERCOVERMIDDLERFO T rt ROREM 5 422798 IDRAWER COVER LOWER curans Le oer ol peas ee 8 ERD PATEL 1397 CNR421456 READ PANEL COVER CENTER 1 1 1387 CNF4UEM HEAD PANEL COVER CENTER f 858 CNF 4T0410_ SPACER 2 1344 CNR 409793 GLASS SHELF LOWER PC 1 1 1 1 1345 CNR 409541 GURSSSHELFPROFLEFRONTTO 3 8 8 3 1352 422799 DRAWER UPPER CNR 410813 DRAWER UPPER PROFILE PC 1 1 2 2
5. A in circuit diagrams and parts lists Otherwise smoke fire or failure occur Always conduct a safety inspection after completing service And check the parts are reassembled correctly Also confirm other fixings and wiring for deterioration Replace as required Always use a ohmmeter to measure the insulating resistance between both terminals of the power plug and the earth terminal and plug the power supply in after first confirming 1 or above When setting check that the power cord or power plug is not jammed or pushed against the rear of the refrigerator If the power cord or the power plug is damaged or loose take appropriate measures such as replacing lf the pins of the plug or the area the pins attach to are dirty make sure they are cleaned thoroughly Caution Install and remove glass shelving securely to prevent risk of injury When moving raise the adjustable legs Dragging the refrigerator will damage the floor For flooring that may become easily damaged put a productive board in place Do not scrape the metal rails Take care of very hot parts The compressor pipes etc can be very hot during operation and directly after stopping Also the heater can be very hot during power supply and immediately after power supply is stopped Be careful not to bum yourself by touching very hot parts Take care of very hot parts after welding Pipes etc are very hot after welding Be careful not to burn yourself by
6. Example 03 3 Y 20 7 1 12 Service Mode 08 Temp Sensor When 08 appears fridge temp display Press 727 button on the display panel blinking will stop and then Temperature of FC Temp Sensor can be checked Example 8 18 E 7 1 13 Service Mode 09 Defrost Sensor When 09 appears in fridge temp display Press button on the display panel blinking will stop and then Temperature of Defrost Sensor can be checked Example DA 24 Then press button next to Fridge on the display panel it will change to Next service mode 00 21 7 2 Measuring Points PCB Box 5 K4 K105 K106 K107 f Pd eX F LS K3 K5 connection of PC Damper and FC Door Switch K4 connection of Temperature sensors FC Temp Sensor colour of conductors black PC Temp Sensor colour of conductors white Defrost Sensor colour of conductors brown K105 Defrost Heater Thermal Fuse 288 2 Ohm 5 K106 Supply connection Compressor K107 LED Lamp Fan Motor K3 Display Panel PCB Note For more detail refer to the Schematic Diagram on page 44 T 3 Value of Temperature sensors 27 70 26 24 22 7 4 Operation case of failure Failure of magnetic switch LED Lamp In case of failure of magnetic door switch the LED Lamp stays switched on for 10 minutes even when door is closed
7. If at switch on of Fast Freeze or Super Cool function the compressor functions without interruption for 1 hour i e immediately after the first interruption of operation of compressor Always after the terminated Super Cool Extreme Freeze and Fast Freeze function 6 In case when the user interrupts the Fast Freeze function later than in 8 h after switching on this function 4 Location of Controls and Components 4 1 Display and Control Panel Alarm button indicator and Child safety lock button When the temperature inside is too high the indicator flashes When the doors is open for a long time the indicator flashes Super Cool Mode button Q Fridge temperature display During Child safety lock Mode LL appears During Super Cool Mode SC appears Fridge temperature button Freezer temperature display During Super Freeze Mode SF appears During Flash Freeze Mode appears e During Child safety lock Mode LL appears Q Freezer temperature button Super Freeze Mode Flash Freeze Mode button button Holiday Mode button lt FRIDGE gt lt FREEZER gt 60 Notes This refrigerator uses a microprocessor to control the temperature The temperature inside the refrigerator varies depending on such factors as changes in the room temperature how frequently the doors are opened and closed and how much fo
8. mop S 3 3 3 3 Eq 1 1 CNR 410814 GLASS SHELF PROFILE NE NUMEN EINE 1369 CNR 436703 MAIN ASSY owes poossensonrs LA 3 3 0 LA we Ew 1381 CNR 441983 LIGHTING LED STRIP ASSY with LED cover 1 2 2 1 1 3 3 1 1 1 1 1394 CNF407979 DRAWERIOWERRFC L m K DRAWER se owe 1897 CNR407065 DRAWERLOWERFO 45 11 1 2 Door Assy Parts 132 0885A 03354A 46 11 1 3 Door Assy Parts List Safety Parts Name amp Description LEY EX M expo EE ee pee JAM DOORBUSHNG 3 owes omkscmEWORS 8 8 8 s 5 336 CNR 467832 GASKET DOOR PC HN GASKETDOORPO 1 51 1315 436191 DOOR 1315 CNR 465814 DOOR FC 1 1316 CNR 435866 DOOR HANDLE 1317 CNR 435884 DOOR TRAY UPPER et DOOR TRAY UPPERPG wma ponm iow a E 3 1 1 1321 411660 EGGS RACK 51 1322 416612 BOTTLE RETAINER 1347 CNR 409806 MULTIFUNCTIONAL CONTAINER 1356 CNR 421444 DOOR EDGE COVER LEFT PC Bm x 1356 CNR 415301 DOOR EDGE COV
9. Single compressor cooling system On the basis of temperature checking with sensor in fridge compartment and temperature freezer compartment the request for switch on off of compressor and Fan Motor is set deleted Compressor operation In normal mode of operation the compressor functions with the frequency which is prescribed with regard to the actual conditions of regulations The condition for compressor switch on is not considered if the compressor is locked due to min switch off time which is 5 minutes The same is valid for compressor switch off when the compressor does not switch off until the min switch on time is reached which is 5 minutes PC Damper operation The PC Damper can be opened only to the extreme position or completely closed At switching on it is necessary to set the PC Damper so that it can be opened and closed It is reset when the parameter time of PC Damper position which is hours expires This time is considered when the PC Damper is in one position open or closed It is not possible to set the PC Damper during defrosting Whenever the PC Damper opens the Fan Motor starts to function When the PC Damper is closed the Fan Motor operates according to its regulation Opening or closing any door does not affect the PC Damper operation Fan Motor operation The Fan Motor switches on when the request is made for cooling of fridge or freezer compartment When a request is made for cooling o
10. Components 8 5 Installation Instructions 10 6 Operating Instructions 12 7 Service Mode 15 8 Troubleshooting Guide 25 9 Disassembly and Assembly Instructions 31 10 Schematic Diagram 43 Panasonic Panasonic Corporation 2013 Unauthorized copying and distribution is a violation of law 1 Safety Precautions The following are instructions that you must follow in order to prevent accidents during work and to ensure the safety of the repaired product Hazard and damages that may result from ignoring instructions are classified and explained below Danger This section warns of the urgent danger of death or serious injury A Warning This section warns of the risk of death or serious injury NCa UllOn This section warns of the risk of injury or damage to property The following labels describe the types of rules that need to be followed This label shows a reminder action to be paid attention to Be sure to discharge remaining refrigerant from the refrigeration unit Discharge refrigerant outdoors where there is no fire source Be sure to instruct the customer not to approach the place of discharge and not to use fire Always use a pipe cutter for removing pipes
11. During this time the appliance is operating normally and in accordance with the settings Failure of Temperature Sensors Fridge compartment PC Failure of PC sensor in fridge compartment time algorithm is installed which sets and deletes the request for cooling of fridge compartment i e opening of the PC Damper for 15 minutes the PC Damper is open for 30 minutes the PC Damper is closed When the PC Damper opens the Fan Motor switches on and when the PC Damper closes the Fan Motor switches off Display for Fridge temperature displays E1 Freezer compartment FC Failure of FC sensor in freezer compartment display shows E3 The request for cooling of freezer compartment i e switch on off of compressor and Fan Motor is activated in cycles 15 minutes ON 40 minutes OFF If the request for Fan Motor operation in one compartment is interrupted and other compartment requires Fan Motor operation the Fan Motor functions Freezer compartment evaporator Failure of Defrost sensor on freezer compartment evaporator start of defrosting according to the prescribed total time of compressor operation Defrosting is carried out normally but the temperature at which the Defrost heater switches off is 8 C Failure of fridge and freezer compartment Temperature sensor at the same time In this case the display of temperature in fridge compartment shows E1 and the display of temperature in freezer compartment shows O
12. So discharge refrigerant and find leakage point and repair it Then recharge refrigerant If may be leakage in the invisible section If require check the system with gas tester and soap bubble Check all of the visible pipes and welding points against oil leakage Before recharging the refrigerant to the system Dryer must be replaced and at least 30 minutes vacuum must be done The motor is used for this compressor Individual winding resister are as follows Main winding 262 Auxiliary winding 23 Q 28 8 5 Communication trouble Is the connetion N cable of main PCB and display panel ok Yes Replace Main PCB or Display Panel Correct it 8 6 Temperature sensor trouble E 1 displaying PC R sensor error Control the PC sensor cable connections 99 Is PC sensor N YeS and connectors Check the resistance ok No Mo Replace Replace Main PCB Correct it PC sensor Board 29 E 3 displaying FC F sensor error Control the FC sensor cable connections and connectors Yes Is FC sensor Ok No Replace Main PCB Replace Correct it FC sensor Board Value of Temperature sensors 33 32 3 30 83 83 78 79 65 58 23 58 32 22 54 81 30 9 Disassembly Assembly Instructions 9 1 Display Panel A ssy Display and Control Panel Before t
13. is activated In case the alarm of too high temperature is activated due to power supply failure unlike in case of too high temperature alarm the number 16 on freezer or 9 on refrigeration display start flashing In this case the alarm is active until user s cancellation 23 Open door alarm If the door of fridge or freezer compartment is open for more than 2 minutes the uninterrupted buzzer sound will be heard and the key 1 for cancellation of the alarm will be flashing When the door is closed the alarm is canceled The sound alarm can also be cancelled by pressing the key 1 the key flashes until the door is closed lt FRIDGE gt Child lock The function is activated by long press on the key 1 for cancellation of the alarm the display shows LL By pressing any key the display will show LL when the key is released the display shows set temperature Child lock is cancelled by long press on the key 1 In case the alarm is activated it can be cancelled with alarm cancellation key without having to leave the Child lock mode Error display Communication error between Display panel and PCB Defect of PC temperature Sensor Defect of FC temperature Sensor Error E1 is shown on temperature display in fridge compartment For models with single digit display the display alternately shows the errors 1 second E 1 second number and 1 second zero Error E3 is shown on freezer compartment tem
14. touching very hot parts Take care when filling discharging refrigerant Liquid refrigerant directly touching the skin may cause frostbite Take care of burrs Be careful not to cut yourself on metal or plastic burrs Take care of condenser evaporator fins Be careful not to injure yourself on the fin edges 2 Specifications Total effective volume capacity 307 L Fridge compartment PC 222 L Freezer compartment External dimensions Depth Height mm 600 mm x 637 mm x 1 850 mm side 20 mm or more Top 150 mm or more Aux wiring 23 Ohm Model In Inside the compressor the Inside the compressor Operating temperature without power 110 C 130 Return temperature 65 90 Break 4 5A BG1512 220 240V 50 60Hz 2W 512 220 240V 50 60Hz 2W Values ofthe energy consumption 000 Ememyeenoygmde s Refigerantcharge L Measurement of exterornoise emited B Form polyurethane S S Name Plate Volume capacity Installation size Compressor Curled resistance cord at 25 C Overlord relay Panasonic Refrigerator Freezer REFRIGERATOR FREEZER K UHL GEFRIER KONMBINA TION I REFRIGERATEUR CONGELATEUR Model No NR BN31AS1 E 22 TOTAL GROSS VOLUME GESAMT BRUTTO VOLUMEN VOLUME BRUT TOTAL JU L TOTAL MET VOLUME GESAMT NETTO VOLUMEN VOLUME TOTAL 3071 FRIDGE VOLUME NETTO KUH
15. ER LEFT PC 1857 CNR 421455 DOOR EDGE COVER RIGHT PC E 54909808 DOOR TRAY LOWER PROFLE PO T 1 399 onas COVERRIGHTPC DOORMaNDLEPC _ 3 3 3 3 Pt poar ooo 8 1359 CNR 436155 PC DOOR F 1359 CNR 435862 DOOR F J 1368 435966 DISPLAY PANEL GR 8 1368 CNR 436752 DISPLAY PANEL GR p 979 2 2 2 2 2 2 iao oa 13 7 CNR 415300 DOOR BUSHING UPPER PC EE 1385 CNR 407846 DOOR TRAY LATCH RIGHT PC F ci j 39 enner 6 2 47 11 1 4 Multiflow Parts N xTM TA 351 Lp 48 11 1 5 Multiflow Parts List Safety Parts Name amp Description EEN Remarks ne P S 1360 408254 DUCT LOWER LX uu gp ae with Air Damper FS Ui ic ioc aos MN RR RR EA EA CU CR A 1364 CNR 408281 FC AIR DUCT COVER A K F ILL LS fv rp pe ppp een ponore PT PPT PT 3 Tt 49 11 1 6 Unit Parts 357 CT gt
16. If you use a welding machine the refrigerant remaining in the pipe or compressor could catch fire and explode Pipes must be blown out with nitrogen before welding to discharge any remaining refrigerant Always use the swage lock for sealing after filing with refrigerant If you use a welding machine the refrigerant could catch fire and explode Ventilation close to the floor surface is required as the refrigerant R600 is heavier than air In particular the basement must be adequately ventilated Measurement adjustment of refrigerant refill quantity in a service must be performed outdoors where there is no fire source Otherwise you could run the risk of fire explosion Use always a gas alarm If any refrigerant remains in work area there will be a risk of fire explosion Never use a naked flame in a place where any refrigerant might remain Prohi Do not leave the removed faulty compressor in doors Prohibited Remove power plug gt Electric shock hazard D E 5 Warning Before repair make sure to cut off the power line before disassembly parts replacement and assembly Otherwise electrical shock or injury may occur Be careful of electrical shocks Be careful of electric shock from live parts or electrical lead terminal when conducting voltage measurement and other electrical servicing Voltage of the control board is approximately 280V when power i
17. L VOLUMEN VOLUME REFRIGERATEUR 4221 FREEZER VOLUME NETTO GEFRIER VOLUMEN VOLUME CONGELATEUR 851 CLIMATE CLASS KLIMA CLASSE CLASSE DE CLIMAT FREEZING CAPACITY GEFRIER KAPAZITAT DE CONGELATION VOLT FREO 220 230 50 Hz AMP 15 DEFROST INPUT 190 W LAMP INPUT 2W WEIGHT SER NO Panasonic Corporation MADE IN SERBIA REFRIGERANT CHARGE BLOWING AGENT 5 ke 24h R 800a 58g Cyclo Pentana TS kg 32730000 434386 01 2 3369 AH 312870 Panasonic Model No NR BN31AW1 E REFRIGERATOR FREEZER KUHL GEFRIER KOMBINATION 3 f REFRIGERATEUR CONGELATEUR TOTAL GROSS VOLUME GESAMT BRUTTO VOLUMEN VOLUME BRUT TOTAL 328L TOTAL NET VOLUME GESAMT NETTO VOLUMEN VOLUME TOTAL MET 307 L NET FRIDGE VOLUME NETTO KUHL VOLUMEN VOLUME REFRIGERATEUR 222 L MET FREEZER VOLUME NETTO GEFRIER VOLUMEM VOLUME CONG LATEUR 851 CLIMATE CLASS KLIMA CLASSE CLASSE DE CLIMAT FREEZING CAPACITY GEFRIER CONGELATION T kg 24h Refrigerator Freezer VOLT FREQ 220 230 V B0 Hz AMP 1 5 DEFROST INPUT 190 LAMP INPUT 2 W CEZ REFRIGERANT CHARGE R 600a 58g BLOWING AGENT Cyclo Pentane WEIGHT SER ANG ART 434383 Panasonic Corporation HZF3369E MADE IN SERBIA AH 312870 3 Technical Descriptions
18. Panel Cover Center 16 Screw the screw Install the Middle Hinge Plugs and the Screw cap 12 Slide the Head Panel Cover Left and Head Panel Cover Right then fix it Middle Hinge Plugs 4 39 17 Lie down the appliance to the back min 600 21 Replace the Door Bushing and the FC Door Plug CAUTION Do not damage the outer condenser 22 Remove the PC Door Limiter Right then install PC 18 Replace the Levelling Leg Right with the Lower Door Limiter Left You can find the PC Door Limiter Hinge and the Levelling Leg Left Then raise the Left in the user manual bag appliance 23 Turn the Middle Hinge upside down and screw it 19 Remove the FC Door Limiter Right then install FC The thick washer on the downside Door Limiter Left You can find the FC Door Limiter Left in the user manual bag When the door is not close Wenn die T r nicht Als de deur niet dicht gt Lorsque porte n est pas close _ Quando la porta non vicina When the door is not close Cuando la puerta no est cerca Wenn die T r nicht schliefsen Als de deur niet dicht Lorsque la porte n est pas close Quando la porta vicino Cuando la puerta no esta cerca d rren inte d ren er ikke n rheten daren ikke lukke Kiedy drzwi nie jest blisko Kdy dve e nelze zav t d rren inte N r de
19. Unhook the connector s hook then disconnect the con nectors i ied szata 7o 1 w i 2 TO ii 1 IL a F TENE T a L 7 Main PCB Assy Main PCB with PCB box 33 3 Remove the PC Duct Upper then the Air Flow Ins PC 9 5 Fan Assy can be seen 1 First remove the FC Drawers then unscrew the four screws 2 Pull the FC Air Duct Cover toward then the connector of 4 Pull the Air Flow Ins PC slightly from the left side then Fan Motor can be seen the connector of Air damper can be seen 3 Unhook the six hooks at the back side then remove the FC Air Duct Cover 34 9 6 Door Switch 4 Unhook the hook then remove the Door Switch FC 1 First remove the FC Drawers Door switch position Door switch Hall effect sensor 5 Disconnect the connector 3 Open the Door Switch Cover i 35 9 7 Replacement temperature sensor 1 Release the latches by screwdriver and remove the cover 4 First crimp the enclosed end splices on conductor of the by hand new sensor Place the enclosed thermo shrinkable bushing Note The sensor cover is hooked at two position as Crimp end splices on conductors of cut cable shown in the photo hooked positions 2 Cut off t
20. aking any action please unplug the power supply To separate Display Panel A ssy from the door insert flat screw driver picture B into the small opening on the down side in the mid dle of Display Panel A ssy Before you do that please protect the door with scotch tape Carefully lift the screw driver to detach the Display Panel A ssy Be careful not to damage cable with connector On the control unit there are two terminal connectors Right one is for connecting Display Panel with power board Left is for uploading SW optional There are also two connectors with cable inside the opening One for each side of door opening option picture C NB Please wear electrostatic discharge wrist band A x B 31 9 2 LED Lamp PC 93 Main PCB 1 LED Lamp is installed at the ceiling of PC 1 Main PCB is installed at the upper side of refrigerator 2 Unhook the hook and push the LED cover to the 2 Slide both Head Panel Cover the Head Panel Cover L to remove 3 Remove LED Lamp Assy and disconnect the connector ud 3 Unscrew the two screws fixing the Head Panel Cover Center and remove it 4 Disconnect the connector 32 5 While unhooking the rib at the upper center of PCB box 9 4 Air Flow Ins PC by inserting the screwdriver draw out the PCB box toward you 1 First remove the Glass Shelves Bottle Support and Drawers then unscrew the two screws 6
21. anually adjust the appliance settings To activate press and hold the key for three seconds LL will appear on the display and This will lock all keys except To deactivate the safety lock press the key and hold it for three seconds Note LL is not displayed while this function is activated However LL will appear in a second by c pressing any key 05 lt gt eS 7 Service Mode 7 1 Service mode operations General Service mode is intended for service interventions n service mode it is possible to select optionally among the outputs From service mode we always enter normal mode of operation Display Panel A ssy Display Panel A ssy on appliance door 1 Key for sound alarm switch off 2 Key for intensive fridge switch on off 3 Display of fridge compartment set temperature 4 Keys for fridge compartment temperature setting 5 Display of freezer compartment set temperature 6 Keys for freezer compartment temperature setting lt gt 7 Key for intensive and extreme Jet freezer switch on off 8 Key for ECO operation switch on off 9 Key for holiday operation switch on off lt FREEZER gt 7 1 1 7 1 2 7 1 3 to start When both the alarm button and the button next to Fridge on display panel are pressed more than 3 seconds and Service mode will start i In normal operation Start of Service Mode
22. e Replace PC Door Not cooling poor cooling Explain to customer Not cooling poor cooling Explain to customer Not cooling poor cooling Explain to customer Not cooling poor cooling Quit Holiday Mode Replace Air Flow Ins PC 8 3 FC is not cooling Compressor operate Poor cooling Is the Holiday Mode displaying No Yes Quit Holiday Mode Yes Shutthe FC door Explain to customer Faulty Fan Motor for Evaporator Yes Faulty energizing between Fan Motor for Evaporator and Main PCB Faulty Main PCB 15 FC door shut securely No Does Fan Motor for Evaporator operate No Faulty Defrost Heater open Faulty energizing between Defrost Heater Does Evaporator get too much frost and Main PCB Faulty Main PCB Yes Faulty Thermal Fuse 15 FC Door opened frequently Is FC Door slightly opening Replace FC door Is there cooling system trouble Refrigerant leakage faulty compressor Yes Yes Is a hot food put in FC Yes 8 4 Cooling system trouble Cooling system trouble Is there any oil leakage in the system Yes Discharge the refrigerant Recharge the refrigerant to the system Working of the appliance TEM is normal No Check the Compressor If required replace new one If there is a oil leakage probably at the same where refrigerant leakage
23. e request for cooling of freezer compartment is not set the Fan Motor in freezer compartment switches off On the basis of request for cooling of fridge compartment the PC Damper and Fan Motor in the freezer compartment switch on Condition for fridge of freezer Standard compressor The temperature in freezer compartment can be set from 16 C to 24 C It operates according to the principle of setting deleting the request for cooling of freezer compartment When the temperature in the freezer compartment is equal to or rises above 1 C the compressor and Fan Motor in normal operation switch on or after the expiry of Fan Motor switch on delay time after defrosting the Fan Motor of freezer compartment switches on too When the temperature in freezer compartment is lower than 0 C the request for cooling of freezer compartment is deleted the compressor and Fan Motor of freezer compartment switch off Based on request for cooling of freezer compartment the compressor and Fan Motor of freezer compartment are controlled Defrosting Unconditional start of defrosting is installed in the following cases At switch on of Fast Freeze function if the compressor of freezer compartment does not function At switch on of Super Cool function if the compressor of freezer compartment does not function At switch on of Extreme Freeze function if the compressor of freezer compartment does not function
24. eactivated manually it will be automatically switched off after approximately two days Then the temperature of the freezer compartment returns to the most recently set value Notes During this mode By pressing the key Super Freeze Mode will be cancelled ECO mode Holiday Mode can be selected If either of those functions is selected Super Freeze Mode will be cancelled The fridge temperature can be adjusted Although the freezer temperature can also be adjusted Super Freeze Mode will be cancelled 6 2 3 Jet Freeze Mode n order to quickly freeze fresh food use the Flash Freeze Mode function that is only active in the upper drawer of the freezer compartment It involves intensive blowing of cool air in that part of the appliance Faster freezing will retain more vitamins minerals and nutrients in the food for a longer period of time Switching on the Flash freeze Mode function Press the key and hold it for at least three seconds FF will appear on the display With this setting the compressor will operate continuously and the temperature in the freezer compartment will drop considerably f the setting is not deactivated manually by pressing the key it will be deactivated automatically after 8 hours Freezer compartment temperature will return to the most recent setting Use this setting for freezing smaller amounts of food up to two kilograms in the upper drawer When freezing a large amount of f
25. ess button next to Fridge on the display panel it will change to Next service mode 03 7 1 7 Service Mode 03 Fan Motor When 03 appears in fridge temp display Press button on the display panel blinking will stop and then Fan Motor starts Running Fan Motoris OFF Motor is Then press button next to Fridge on the display panel it will change to Next service mode 04 7 1 8 Service Mode 04 Defrost Heater When 04 appears fridge temp display Press button on the display panel blinking will stop and then Defrost Heater starts Heating Defrost Heater is OFF Defrost Heater is ON Then press button next to Fridge on the display panel it will change to Next service mode 05 7 1 9 Service Mode 05 PC Damper When 05 appears in fridge temp display Press button on the display panel blinking will stop and then PC Damper is Open PC Damper is CLOSE PC Damper is OPEN Then press button next to Fridge on the display panel it will change to Next service mode 06 7 1 10 Service Mode 06 LED Lamp When appears fridge temp display Press button on the display panel blinking will stop and then LED Lamp is ON 7 1 11 Service Mode 07 PC Temp Sensor When 07 appears fridge temp display Press button on the display panel blinking will stop and then Temperature of PC Temp Sensor can be checked
26. f fridge compartment first the PC Damper opens and after 30 seconds the Fan Motor switches on Fan Motor switches on with time delay after the compressor start up depending on the last cycle If the last cycle was a normal cycle the Fan Motor switches on immediately After defrosting of the evaporator the Fan Motor starts to function after 4 minutes Fan Motor operation is suspended if the freezer or refrigerator door is opened When the door is closed the Fan Motor switches on after 5 seconds If the door is open for 20 minutes normal operation of Fan Motor continues as prescribed by regulation of cooling LED Lamp Fridge compartment LED Lamp switches on when the door opens Fridge compartment LED Lamp switches off when the door closes In case of open door the incorporated time limitation becomes active which switches off the LED Lamp after 10 minutes Condition for cooling of fridge compartment PC The temperature in fridge compartment can be set from 1 to 9 Based on the verification of the temperature in fridge compartment the request for cooling of fridge compartment is set or deleted When the temperature in fridge compartment is equal to or rises above 1 the PC Damper opens and after 30 seconds Fan Motor switch on delay time due to PC Damper switch on the Fan Motor in freezer compartment switches on too When the temperature in fridge compartment is lower than 1 the PC Damper closes and in case th
27. first This will protect your floor against possible colour change due to heat given off by the appliance Refrigerator door The refrigerator s door hinges can be swapped over Figure 2 from the right side to the left so that the doors open in WARNING the opposite direction If this is more convenient in your home please contact our service centre listed on the attached sheet or access to our Web site http panasonic net We could not be held responsible if you replace the hinges by yourself IS E UNE BE SRI su 0111111111 1 1 7 10 Installing the distance guides The appliance is supplied with two distance guides which should be installed on the lower part of the housing to prevent from pushing the appliance too close to the wall Appliance may also be installed without the spacers however this may increase power consumption Cleaning After installation wipe the appliance clean with warm water Connecting the mains plug to the household mains socket After the appliance is plugged all symbols will appear for a moment and then the startup values will appear as 18 on freezer setting indicator and 5 on fridge setting indicator All buttons on the control panel are touch operated Only press to activate the button you want to operate Notes Cooling may take longer in the summer months or at other times when the
28. he damages sensor at the base of sensor head 5 Use hair dryer and heat the bushings so that they tightly wrap the conductors and prevent moisture from breaking through the joint F 3 Strip off approx 25mm of additional cable insulation and 5mm ol basic insulation of the conductor 6 Place the sensor into its seat and replace the sensor cover 5mm 36 9 8 Positions of Temperature Sensors Thermal Fuse Defrost Heater and PC Door Switch FC Sensor 4 Sensor m PC Door Switch Hall effect sensor on the Main PCB 9 9 Changing The doorway Direction Warning Make sure the unit is unplugged 37 1 Remove the Cover Upper 5 Remove the PC Door 2 Remove the PC Door Edge Cover Lett 6 Remove the PC Hinge Cover VC 3 Disconnect the Display Connector 7 Slide the Head Panel Cover Right and Head Panel Cover then remove its 8 Unscrew the screws fixing the Head Panel Cover Center and remove it 5 5 Right side 38 9 While unhooking the rib at the center of PCB box by using 13 Unscrew the Middle Hinge fixing screw and remove it the screwdriver 10 Draw out the PCB box toward you and change the elec tric wire direction 15 Remove the Middle Hinge Plugs and the Screw cap then unscrew the screw 11 Screw the screws fixing the Head
29. ivated appliance will operate with optimum settings Notes During this mode Before using this mode empty out the fridge and close door When this mode is ended the fridge will resume operation with its previous settings The fridge temperature cannot be adjusted until this mode is cancelled lt FREEZER gt Les 6 2 6 Alarm Mode High temperature alarm If the temperature inside the appliance is too high acoustic alarm will be activated intermittent tone and the key will flash Acknowledge and turn off the acoustic alarm by pressing the key The acoustic alarm will be activated every 24 hours if the temperature in the appliance is not low enough and there is danger of food spoilage The alarm will be switched off automatically as soon as the temperature in the freezer drops to a level that no longer presents spoilage hazard When the appliance is switched on for the first time there is a 24 hour delay in temperature alarm operation since the appliance will not have reached the adequate temperature Thus unnecessary activation of alarm is prevented Open refrigerator door alarm f the refrigerator or freezer compartment door is open for more than two minutes acoustic alarm will be activated and the key will flash When the door is closed the alarm will be deactivated It can also be switched off by pressing the key 6 2 7 Child safety lock Use this function if you do not wish to m
30. n models with one digit temperature display in fridge compartment E and 1 are shown alternately with 1 second interval while the regulations function each one in accordance with their time regime Alarms Alarms of too high temperature in fridge freezer compartment In case the temperature in fridge compartment exceeds 13 C and in freezer compartment 9 C the high temperature alarm will be activated sound alarm is heard the key for cancellation of alarm is flashing with frequency 1 Hz 0 5 seconds ON and 5 seconds OFF and on the display depending on the compartment in which the temperature has raised above the alarm temperature the set temperature is flashing e Sound alarm is the interrupted buzzer sound 15 seconds ON and 15 seconds OFF in the first 5 minutes every hour e Sound alarm is cancelled by pressing the key for cancellation of the alarm Flashing of key and set temperature remains active until the appliance has cooled down and the temperature drops below the alarm value If within 24 hours after the cancellation of the sound alarm the appliance does not cool down below the alarm temperature the sound alarm is activated again Alarm due to power supply failure blackout during appliance operation In case that during a power failure the appliance has heated up to the alarm temperature 13 in fridge or 9 in freezer compartment after the restoration of power supply the alarm of too high temperature
31. od is stored inside and how it is stored When ECO Mode or Holiday Mode is set the indicator corresponding to the selected mode lights Alarm indicator will flash and alarm will be heard at the same time The anti scratch protective film is pasted on the control panel 4 2 Components Multibox storage box has a lid and offers convenient way for storing food with a strong or pungent smell e g ripened or blue vein cheese sausages onions butter etc The lid can also be used as an egg or ice tray If the lid is used as an egg tray place it directly on the bottom of the door shelf and use the open lower part of the Multibox storage box to store food in smaller packages pate jams smaller tubes etc The height of shelves can be adjusted to your preferences without having to take them out of the appliance Pull the two levers on either side of the shelf towards you and move the shelf down If you wish to set the shelf higher you can do so without releasing the two levers LED lighting of fridge interior Fresh Case crisper Freeze drawer with Flash Freeze function Bottle rack Multibox storage box 4 Freeze drawer Slide N Store Glass shelf FlexLift height adjustable door shelf Freeze drawer Chiller Case Bottle shelf D Legs Note You can change the positions where the Glass shelves Door shelves and Bottle shelf are installed Please use caution howe
32. om drying out Store the food in suitable packaging to prevent them from emitting or taking on odors The bin has integrated humidity regulator which allows setting the humidity according to the amount of food stored Smaller amounts of food push the control slider to the right Larger amounts of food push the control slider to the left 6 2 Functions 6 2 1 Super Cool Mode Use this setting after switching on the appliance for the first time before cleaning or before inserting a large amount of food Switching on Super Cool Mode function Press the key SC will appear on the display If the function is not deactivated manually it will be deactivated automatically after approximately six hours Fridge compartment temperature will return to the most recent setting Notes During this mode By pressing the e key Super Cool Mode will be cancelled mode Holiday Mode can be selected 25 T p 1 If either of those functions is selected Super Cool Mode will be cancelled The freezer temperature can be adjusted Although the fridge temperature can also be adjusted Super Cool Mode will be cancelled 6 2 2 Super Freeze Mode Use this setting after switching on the appliance for the first time before cleaning or 24 hours before inserting a large amount of food Switching on the Super Freeze function Press the key SF will appear on the display If the Super Freeze Mode is not d
33. ood the setting should be activated 12 hours before the food is placed in the freezer Notes During this mode By pressing the key Flash Freeze Mode will be cancelled ECO mode Holiday Mode can be selected If either of those functions is selected Flash Freeze Mode will be cancelled The fridge temperature can be adjusted When the Super Cool Mode is activated this mode cannot be selected 6 2 4 Mode n this mode the control unit operates the freezer and fridge economically To activate the Eco Mode function press the key The key lights up With this function activated appliance will operate with optimum settings Notes During this mode The temperature of the fridge and freezer cannot be adjusted ECO Mode will be cancelled and the selected temperature will be set super Cool Mode Super Freeze Mode or Flash Freeze Mode can be selected If either mode is selected Mode will be cancelled and the selected mode will become active Holiday Mode can be selected If it is selected Mode will be cancelled and Holiday Mode will become active 6 2 5 Holiday Mode Set this mode when the fridge in not going to be used for a prolonged period such as during long vacation M e n this mode the fridge temperature is automatically set to 15 Fridge temperature display turns off To activate the Holiday Mode function press the key The key lights up With this function act
34. ower consumption will be increased I 6 Operating Instructions 6 1 Setting the temperature 6 1 1 Fridge compartment PC To set the temperature in the fridge compartment use the keys lower temperature higher temperature Temperature in the fridge compartment be set from 1 to 9 T After one of the keys is pressed the most recent temperature setting will flash on the display Use the keys to set the desired temperature Three seconds after the last key was pressed most recent temperature setting is stored nc for the fridge compartment no lt FRIDGE gt asi 6 1 2 Freezer compartment FC To set the temperature the freezer compartment use the keys lower temperature higher temperature Temperature in the freezer compartment can be set from 24 C to 16 After one of the keys is pressed the most recent temperature setting will flash on the display Use the keys 10 set the desired temperature Three seconds after the last key was pressed the most recent temperature setting is stored for the freezer compartment Note When Super Cool Mode Super Freeze Mode Flash Freeze Mode ECO Mode or Holiday Mode ends or is cancelled the unit returns to its previous settings 6 1 3 Fresh Zone Crisper The bin at the bottom of the refrigerator is intended for storing fruit and vegetables It keeps humidity and prevents the food fr
35. perature display Error EO on models with two displays it is shown on fridge and freezer compartment temperature display For models with single digit display the display alternately shows the errors 1 second E 1 second number and 1 second zero 24 8 Troubleshooting Guide 8 1 Not cooling at all Both 8 FC compressor does not operate Not cooling Check power supply Connect power cord in inlet Does LED of inside PC turn on when PC door open No Check external circuit breaker Faulty Main PCB Yes Does the display panel appear the error codes Yes Check the error code and repair it No Faulty compressor No Short circuit Check winding resisters Does the compressor Open circuit Check winding resisters operate Main winding 269 Auxiliary winding 23 9 Locking Check compressorinput current 25 8 2 is not cooling poor cooling cooling condition is normal Not cooling or poor cooling Whether is there a food that influences the perception temperature near PC sensor or not _ No Is PC Door slightly opening Whether does keep opening door not No Is PC Door opened frequently Is a hot food put in PC Is the Holiday Mode displaying No Fault damper Yes Yes Yes Yes Yes Yes Yes 26 Move a food that influences the perception temperatur
36. ren er ikke n rheten d ren ikke lukke Kiedy drzwi nie jest blisko Kdy dve e nelze 40 25 Remove the Door Edge Cover Lett 29 Install the Hinge Cover 30 Fix the Hinge Cover VC and the PC Door Edge Cover Right E rdi 31 Remove the display panel by using a small flat blade screwdriver Refer to the Replacement of Display 32 Replace the connector right and the connector left Refer to the Replacement of Display Do not connect here 41 33 Remove the Filling Plugs 34 Unscrew the Handles fixing Torx screws using the Torx screwdriver 42 10 Schematic Diagram BK BLACK BR BROWN BU BLUE RD RED WH WHITE YE YELLOW BR DRAIN m DEFROST HEATER ROOM LAMP FAN MOTOR RUN CAPACITOR gu THERMAL FUSE 43 MAIN PCB AIR DAMPER FREEZER DOOR SW SENSOR DISPLAY BOARD 11 Exploded View and Replacement Parts List 11 1 Interior Parts 0101 0100 X f ANS 1396 Ne 13527 AN 777 775 44 11 1 1 Interior Parts List alely arts INO arts IName escription CNR 420268 MIDDLE HINGE PLUG CNR 526273 LEVELLING LEG M8X25 e F a a ejmen 2 109 ONRAWSW WASHER
37. room temperature is higher f you need to unplug the refrigerator wait at least 10 minutes before you plug it back in again If not you might damage the compressor Ambient room temperature You ll find your refrigerator s climate classification on the rating plate in the left side of the fridge compartment It shows the room temperature the appliance 15 designed to work in Climate classification Permitted ambient temperature SN Extended Temperate 10 C to 32 C N Temperate 16 C to 32 C ST Subtropical 16 C to 38 Tropical 16 to 43 saving energy 1 Install the refrigerator in a dry cool and well ventilated location The colder the ambient temperature the better the efficiency Please refer to Page 5 for dimensions and clearance 2 The combination of drawers and shelves that result in the largest in volume and the most efficient use of energy for the refrigerator Remove the freezer drawers Attach the drawers and shelves in the refrigerator to the positions illustrated on the section of Parts P 7 3 Do not over fill the refrigerator to allow the air to circulate Open the doors only when necessary and as briefly as possible 5 Occasionally clean the ventilation openings at the bottom of the refrigerator with a vacuum cleaner etc Take care not to damage the refrigerant pipe inside the cover 6 When setting to Super Freeze Mode Flash Freeze Mode or Super Cool Mode p
38. s ON Do not touch live parts When replacing parts do not touch live parts for at least 3 minutes after disconnecting the plug the power supply A little time is required for electrical discharge of the condenser Use only fuses specified When replacing fuses use only specified in the circuit diagram The use of non specific fuses may cause fire or malfunction Punch the pipes of the faulty compressor securely Otherwise the refrigerant remaining in the compressor oil might leak out during transporting and could catch fire and explode Discharge refrigerant completely from the used service can for disposal in an outdoor place where there is no fire source Otherwise you could run the risk of fire explosion Do not damage the refrigeration circuit piping of the refrigerator As the refrigerant is flammable any damage could lead to fire explosion If the refrigeration circuit is damaged do not touch the refrigerator or use a naked flame Open windows for ventilation As the refrigerant is flammable any damage could lead to fire explosion Disposal of a faulty compressor must be performed outdoors where there in no fire source The quantity of refrigerant in a service can carried in the vehicle must be the least possible and below the regulation regulated limit Keep the service can upright and below 40 Quantity on board 1 5kg or below Use a designated part Make sure to use a designated part when the part is marked
39. ver because stored food and beverages could fall out when the door is opened and closed depending on the shelf positions 5 Installation Instructions This section explains how to install your appliance for the most energy efficient safe and quiet operation Dimensions W600 x D650 x H1850 mm Unpacking your appliance Remove all packaging and tape Choosing the right location Ventilation As the appliance gives off heat during operation it should be installed in a well ventilated dry room with plenty of space above and behind it as shown in Figure 1 If you can hear it vibrating it needs more space Temperature The room temperature affects the refrigerator s energy efficiency i e how much electricity it uses to chill and freeze foods For the best results install your refrigerator e away from direct sunlight e away from radiators cookers or other heat sources e where the room temperature corresponds to the climate classification for which the appliance is designed Refer to the Specifications Section for your appliance s climate classification Level Install on a level floor that s strong enough to support a fully loaded Figure refrigerator You can adjust the level of the refrigerator by screwing or unscrewing the two adjustable front legs as shown in Figure 2 This prevents vibration and noise If the appliance is to stand on a carpeted or vinyl floor put a solid board underneath it
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