Panasonic NR-B53V1 Скачать руководство пользователя страница 43

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9.6.

Instruction of Self Diagnosis Display Code (dispenser).

Signal

Symptom

Check point

Condition

Display release

H50

Communication error

1. Control PCB
2. Operation PCB
3. Wire circuit between control PCB

and operation PCB

Micro-computer cannot read
or write the data

Replace parts

H04

ICE sensor error

1. Sensor ICE
2. Sensor ICE circuit
3. Dispenser PCB

Open or short

Replace parts

H21

Auto Ice-making circuit has trouble

1. Rotation parts
2. Ice-maker
3. Dispenser PCB

Under Ice-maker protection
control

Replace parts

H45 (1) Over current protection for shooter

motor

1. Shooter motor
2. Dispenser Control PCB

Under Ice-maker protection
control

Replace parts

H45 (2) Select button has trouble

1. Dispenser panel PCB
2. Dispenser operation panel

Mechanical malfunction
(select button) or PCB
malfunction

Replace parts

H45 (3) Push lever has trouble

1. Push lever

Mechanical malfunction

Replace parts (Holder
control DIS AS)

Содержание NR-B53V1

Страница 1: ...al B U K TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions 2 2 Specifications 5 3 General Introduction 7 4 Features 8 5 Technical Descriptions 17 6 Location of Controls and Components 25 7 Installation Instructions 28 8 Test Mode 38 9 Service Mode 39 10 Troubleshooting Guide 45 11 Disassembly and Assembly Instructions 52 12 Maintenance 66 13 Dimensions 69 14 Schematic Diagram 71 15 Exploded View an...

Страница 2: ...re to instruct the customer not to approach the place of discharge and not to use fire Always use a pipe cutter for removing pipes 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...

Страница 3: ...ammable 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 is no fire source The quantity of refrigerant in a service can carried in the vehicle mus...

Страница 4: ...ng Also the heater can be very hot during power supply and immediately after power supply is stopped Be careful not to burn 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 touching very hot parts Take care when filling discharging refrigerant Liquid refrigerant directly touching the skin may cause...

Страница 5: ...8W 230V FC COIL BAC FC ACCUME HEATER 3538Ω 15 0W 230V PC DRAIN HEATER 3100Ω 17 1W 230V PC BACK HEATER 6000Ω 8 8W 230V PC PLATE HEATER 9680Ω 8 8W 230V TANK HEATER 6000Ω 8 8W 230V DISPENSER HEATER 13000Ω 4 1W 230V WATER SUPPLY HEATER 15452Ω 3 4W 230V LAMP HEATER 9160Ω 5 8W 230V ICE MAKER A SSY EAU37119712 230 240V EAU37119711 220 230V ICE SHUTTER STAA125A01 DC12V Compressor Type Full hermetic recipr...

Страница 6: ...3 Values of the Energy Consumption in year 4 This Measurement of Exterior Noise Emitted is measured by OFF condition of PC Fan Motor for Deodorizer Freezing ability 2 15 0kg 24h Amp Rating 1 2A Values of the energy consumption 3 346kWh y Energy effciency grade A Refrigerant charge R600a 70g Measurement of exterior noise emitted 4 38dB A Form polyurethane Cyclo pentane Weight Kg 132kg ...

Страница 7: ...7 3 General Introduction 3 1 Flow of Refrigerant ...

Страница 8: ...8 4 Features 4 1 Features 4 1 1 Inverter Technology 4 1 2 Vacuum Insulation Panel ...

Страница 9: ...9 4 1 3 Optimum Humidity Control 4 1 4 Powerful Cooling ...

Страница 10: ...10 4 1 5 LED Tower Lighting 4 1 6 Refrigerator Cases with Different Setting ...

Страница 11: ...11 4 1 7 Other Storage Solutions ...

Страница 12: ...12 4 1 8 Wide and Spacious Freezer Compartment ...

Страница 13: ...13 4 1 9 Drawer Compartments of Freezer Compartment 4 1 10 Humidity Control ...

Страница 14: ...14 4 1 11 Selectable Temperature Control 4 1 12 Vitamin LED ...

Страница 15: ...15 4 1 13 Hygiene Active 4 1 14 Multi Hygienic System ...

Страница 16: ...16 4 2 Functions ...

Страница 17: ...the following table are considered the temperature calculated by the OFF ON temperature value at 21 C setting 5 1 2 PC temperature control The compressor is turned on and off and 3 Way Valve Controlled detecting the PC temperature Operation The setting temperature 1 C to 7 C 7 levels change Detection PCC ATC sensor 1 When power supply is turned on PC temperature is displayed on the panel PCB by re...

Страница 18: ...OFF temperature Turning on temperature ON temperature 40 C or above 9 1 C 11 8 C 11 C to 3 C 8 1 8 1 9 1 ATC correction temperature 33 40 33 11 1 11 1 11 8 ATC correction temperature 33 40 33 33 C or above 8 1 C 11 1 C 11 C to 33 C 7 0 7 0 8 1 ATC correction temperature 21 33 21 9 0 9 0 11 1 ATC correction temperature 21 33 21 21 C or above 7 0 C 9 0 C 11 C to 21 C 6 0 6 0 7 0 ATC correction tempe...

Страница 19: ...3 PC Defrost Control 1 FC and PC Defrost simultaneous control PC defrost control begins the same time till FC defrost control begins PC defrost heater never turns off till FC defrost control ends 2 PC defrost control not FC defrost control is performed About 5 5 hours had passed after FC defrost control ends PC defrost heater turns on the case FC cooling mode or compressor off mode The DFP reaches...

Страница 20: ...mpressor is not start while waiting timer is operating And when power is turned on compressor starting control is not available 5 7 Compressor Fan Control for cool down the Compressor Acording to the compressor rotational speed compressor rotation speed controlled under the below ATC temperature Compressor rotational speed 25 r s 33 r s 42 r s 52 r s 67 r s 75 r s 22 C below O O O O 23 28 C O O O ...

Страница 21: ...onds after the door opened or closed This operation aiming at retride inside deodorization 5 10 Holiday Control To activate Press and hold the Set button for 3 seconds The Fridge temperature is not displayed while Holiday indicator lights up The front tower LED light will not light up during Holiday mode To deactivate Press and hold the Set button for 3 seconds The Fridge temperature is displayed ...

Страница 22: ...o display For example in the case of ON R4 OFF 3 An upwards shift in display when ON For a rotation frequency shifting upwards after flashing 5 times on the 6th occasion the display lights up For example in the case of a upwards shift from R3 R4 5 11 2 Temperature setting From the displayed standby status by pushing the setting switch over button the target display can be switched over from the in...

Страница 23: ...23 Set temperature ranges Set on shipment 4 C ...

Страница 24: ...B or C mode While PC door opens To be dewy prevention frost prevention 5 12 3 Antibacterial PC LED control 1 Basic operation n A or B mode of the deodorizing fan control antibacterial PC LED turn on while the deodorizing fan drives If the fan stops the LED is turned off 2 Exceptional control In A or B mode of the deodorizing fan control antibacterial PC LED is turned on forcibly while PC door open...

Страница 25: ...25 6 Location of Controls and Components 6 1 Display and Control Panel ...

Страница 26: ...26 6 2 Ice Water Dispenser Part ...

Страница 27: ...27 6 3 Components ...

Страница 28: ...28 7 Installation Instructions 7 1 Installation Instructions 7 1 1 Choosing the right location ...

Страница 29: ...29 7 1 2 Removing the doors ...

Страница 30: ...30 ...

Страница 31: ...31 7 1 3 Connecting the refrigerator to the water supply ...

Страница 32: ...32 ...

Страница 33: ...33 7 1 4 Installing the water filter ...

Страница 34: ...34 7 1 5 Installing the refrigerator ...

Страница 35: ...35 7 2 Getting started 7 2 1 Setting the temperature ...

Страница 36: ...36 7 2 2 Using the handy functions ...

Страница 37: ...37 7 2 3 How to use the Ice Water dispenser ...

Страница 38: ...without pre cooling action FC defrost mode begins When FC defrost mode ends changes the normal control mode 8 2 Compulsion PC Defrost Mode Compulsion PC defrost To be making short circuit of No 70 pin TEST 4 and GRD in IC1 Normal control mode the same without pre cooling action PC defrost mode begins When PC defrost mode ends changes the normal control mode 8 3 Change the Rotation Speed of Compres...

Страница 39: ...39 9 Service Mode 9 1 Self Diagnosis Control 9 1 1 Self Diagnosis Mode ...

Страница 40: ...lay mode if the UP button is pressed down then the on and off buzzer mode is displayed and the buzzer sound s current settings are indicated If the UP button is pressed down again then the ON OFF has changed and by pressing down the DOWN button the buzzer sound settings is fixed 9 4 Display Mode U10 ...

Страница 41: ...pen or Lock Replace parts H31 FC defrost heater circuit has trouble 5 1 FC defrost heater 2 Thermal fuse 3 Control PCB Temperature of FC defrost sensor does not reach Cut off Temp Replace parts H32 PC defrost heater circuit has trouble 6 1 PC defrost heater 2 Thermal fuse 3 Control PCB Temperature of PC defrost sensor does not reach Cut off Temp Replace parts H34 Refrigerating unit has trouble 3 W...

Страница 42: ... excluding during FC defrost is detected If it exceeds 10 C even once and this is detected 5 times consecutively then it will be indicated on the display 8 Inverter Protection Control 9 Pertaining to the transmission between IC1 main micro computer and IC201 inverter micro computer if IC1 s incoming transmission does not activate for more than 1 hour then this display is shown For the transmission...

Страница 43: ...Open or short Replace parts H21 Auto Ice making circuit has trouble 1 Rotation parts 2 Ice maker 3 Dispenser PCB Under Ice maker protection control Replace parts H45 1 Over current protection for shooter motor 1 Shooter motor 2 Dispenser Control PCB Under Ice maker protection control Replace parts H45 2 Select button has trouble 1 Dispenser panel PCB 2 Dispenser operation panel Mechanical malfunct...

Страница 44: ...44 9 7 Special Function Setting ...

Страница 45: ...45 10 Troubleshooting Guide 10 1 FC and PC not cooling at all Compressor does not run ...

Страница 46: ...46 10 2 PC is not cooling or poor cooling FC cooling condition is normal ...

Страница 47: ...47 10 3 FC is poor cooling Compressor run ...

Страница 48: ...48 10 4 No ice comes out No ice in the ice box ...

Страница 49: ...49 10 5 Water Supply System and Hose Connection 10 5 1 Water Supply System and Hydrostatic Pressure 10 5 2 Hose Connection for Water Supply with Same Colour ...

Страница 50: ...50 10 5 3 Water Supply Hoses Note the connection 10 5 4 Structure of FC Door Supply route of water ...

Страница 51: ...51 10 6 Test of Ice Making Operation 10 7 Operation of Automatic Ice Making Mechanism ...

Страница 52: ...CE Be careful not to break PCB Panel when it is removed and installed It might become cause of defective operation 11 2 Disassembly of Control PCB Inverter PCB and Supply Cord 11 2 1 Control PCB Inverter PCB and Supply Cord 1 Remove 4 screws and lift the cover board to remove 2 Disconnect all connectors and unscrew the screw of each PCB at right top corner of each PCB Remove each PCB while disenga...

Страница 53: ...o protect inner body damaged The tape location overlaps a little is better 2 Disconnect the connector to remove the PAS B541X LED There 6 PCBs LED in PC and 3 PCBs LED in FC All can be removed using the above procedures NOTES The PCB LED cover can be damaged easily Be careful not to break the PCB LED when removing and installing them 11 4 Disassembly of FC Freezer Compartment 11 4 1 Fan Motor FC A...

Страница 54: ... FC compartment a Remove 3 screws on the HOLDER FAN FC A SSY b Pull out the bag joint from it storage compartment cut the cable tie on the bag joint and take out all the connectors c Disconnect all the connectors d Grab the upper edge of the HOLDER FAN FC A SSY and pull it towards you to remove e Push the FAN MOTOR AS to release it from the hooks from the reverse side ...

Страница 55: ... ICE AS HOLDER CONTROL DIS AS 11 5 1 BUCKET ICE AS ICE MAKER A SSY 1 Remove BUCKET ICE AS a Remove a screw to remove the cover duct ice b Lift the ice bin tilt the bottom of the BUCKET ICE AS towards you and remove it 2 Remove 4 screws on the ice maker a ssy and detach it from its place but you cannot remove it now Figure of after COVER DUCT ICE and bucket ice AS removed ...

Страница 56: ...S DIS PANEL BUTTON 1 Remove Holder Control Dispenser AS a Remove 2 screws and pull the ice dispenser a ssy down to detach it from the FC door a ssy but you cannot remove it now 2 Remove PAS DIS PANEL BUTTON a Disconnect the connector that connect the HOLDER CONTROL DISPENSER AS to the FC door a ssy Now you can remove the HOLDER CONTROL DISPENSER AS from FC door a ssy b Disconnect PAS DIS PANEL BUT...

Страница 57: ...INSTALLATION OF HOLDER CONTROL DISPENSER AS During removal or installation of HOLDER CONTROL DISPENSER AS parts are easily dismantled by accident Follow below steps should you need to assemble back dismantled parts ...

Страница 58: ...towards you to unlock 8 hooks on the reverse side then lift to remove the cover lamp 2 Remove AS filter on the COVER LED AG 3 Remove the PAS C28VD2 DEO a Remove the fixation screw on the COVER LED AG to remove the COVER LED AG b Disconnect the PAS C28VD2 DEO connector and release the PAS C28VD2 DEO from the 2 hooks inside the COVER LED AG ...

Страница 59: ... water cover filter as 2 Twist the filter as to the left to unlock and remove it 3 Unscrew 2 screws on the Crisper Cover A ssy 4 Pull the Crisper Cover A ssy slightly out 5 Lift the Crisper Cover A ssy Lid to remove 6 Release PAS C29FGS VC from 2 hooks 7 Disconnect the PAS C29FGS VC from its connector NOTES Be careful not to break PAS C29FGS VC when remov ing and installing ...

Страница 60: ...e Cover Coil PC AS to remove Be careful not to break the wire let the wire go through the hole on the Cover Coil PC AS refer diagram in step 3 below Note At this stage the PAS C29FGS VC must have already been removed 3 Remove the Fan Motor A ssy in PC compartment a Grab and pull out the HOLDER FAN PC A SSY Be careful not to break the wire let the wire go through the top left hole of the HOLDER FAN...

Страница 61: ...and disconnect the white connector 11 7 3 2 Water Tank A ssy 1 Remove the base grille and disconnect the white hose a Remove 2 screws 1 at left end 1 at right end on the grille front diagram below only shows the left end screw b Pull off the grille front to reveal the water hoses c Remove the clips on the white joint d Hold the hose near to the hose sleeve then pull the hose out of the joint 2 Pul...

Страница 62: ...FC Door a Slide the PAS DOOR SW BOARD FC Door Holder out of the Top Hinge Cover L b Slide out the PAS DOOR SW BOARD Door FC from its holder and disconnect its connector to remove 4 Remove Door FC A ssy a Remove the grounding screw b Remove 3 Hex Screws c Disconnect all wires connectors d Lift the Top Hinge L to remove e Lift the Door FC A ssy off the Bottom Hinge L and remove together with the hos...

Страница 63: ...nnect the wire connector b Remove 3 Hex Screws c Lift the Top Hinge R to remove d Lift the Door PC A ssy off the Bottom Hinge R to remove NOTE When removing the Top Hinge be careful that the door does not fall forward 11 8 3 Bottom Hinge Adjuster Bolt 1 Remove the right Bottom Hinge and Adjuster Bolt a Remove 1 screw on the Bottom Hinge R b Remove 3 Hex Screws to remove the Bottom Hinge R c Unscre...

Страница 64: ...PAN WATER EVA AS BOX FAN AS 1 PAN WATER EVA AS a Cover panel comp as For the point of work please refer to 11 7 3 1 b Pull PAN WATER EVE AS towards you to remove 2 BOX FAN AS a Pull the BOX FAN AS towards you to remove b Slide out the BOX FAN AS to remove ...

Страница 65: ...ick tapes to hold the PC sensor wire in place 3 Tapes have to be replaced when replacing sensor parts 11 11 Assembly of Cover Duct PC 1 Cover duct PC and INS cover duct PC is fixed by 6 parts of catch and also white taping 2 After closing the cover duct PC fixed it with white taping ...

Страница 66: ...Automatic Defrosting 1 Both Refrigirator and Freezer compartments have automatic defrosting function 2 Defrosting is actuated automatically and the frost water will run down the evaporation pan 12 2 Removing and re installing ...

Страница 67: ...67 12 3 Cleaning and Maintenance ...

Страница 68: ...68 12 3 1 Changing the water purifying filter ...

Страница 69: ...69 13 Dimensions 13 1 Outside ...

Страница 70: ...70 13 2 Inside ...

Страница 71: ...71 14 Schematic Diagram 14 1 Schematic Diagram ...

Страница 72: ...72 15 Exploded View and Replacement Parts List 15 1 Exploded View 1 ...

Страница 73: ... 257810 WINE RACK 1 1 19 GLASS TRAY PC 1 1 20 CNRBH 138230 TRAY PC AS 1 1 21 CNRBH 138290 CASE PCT AS 1 1 22 CNRBH 138240 PLATE BARRIER PC AS 1 1 23 CNRBH 138530 CASE PCM AS 1 1 24 CNRAH 257750 SWING COVER PC 1 1 25 CNRBH 138660 CASE PCB AS 1 1 26 ARADCC200020 COVER SEALED CASE 1 1 27 CNRBD 332880 SEALED CASE SUB AS 1 1 28 ARADSB200010 SUPPORTER PCM 2 2 29 CNRAH 257890 EGG TRAY 14 1 1 30 ARADSB100...

Страница 74: ...74 15 3 Exploded View 2 ...

Страница 75: ...ICE SHOOTER AS 1 1 61 CNRAG 163220 ICE SHUTTER 1 1 62 CNRAH 268790 SPRING COVER ICE SHOOTER 1 1 63 CNRAH 257610 SPRING LEVER 1 1 64 CNRBH 138960 LEVER DISPENSER SUB AS 1 1 65 CNRAH 257510 HOLDER CONTROL DISPENSER 1 1 66 ARBP0DA00550 PAS OPERATION PCB DOOR 1 1 67 ARBD0B300010 OPERATION PANEL DIS AS 1 1 68 CNRBG 175040 HARNESS AS DISPENSER 1 1 69 CNRAG 163210 MICRO SW 1 1 70 CNRAH 262570 BOX CONNECT...

Страница 76: ...76 15 5 Exploded View 3 ...

Страница 77: ...1 97 FILTER 1 1 98 CNRAJ 155870 HOSE FILTER OUT 1 1 99 CNRAJ 155860 HOSE FILTER IN 1 1 100 CNRBH 138650 COVER FILTER AS 1 1 101 CNRBH 140960 COVER PLATE FILTER AS 1 1 102 CNRBG 164990 PAS C29FGS VC 1 1 103 CNRAH 257730 PLATE OZONIZER FILTER 1 1 104 CNRAG 159010 COVER LED SC 1 1 105 CNRAH 270770 TANK 1 1 106 CNRAH 268050 COVER TANK 1 1 107 CNRAH 269260 GUIDE HOSE PC 1 1 108 CNRAJ 155920 HOSE SWV OU...

Страница 78: ...78 15 7 Exploded View 4 ...

Страница 79: ...NR39 340890 5 DRYER W 1 1 135 ARAGVE900010 VALVE 3 WAY 1 1 136 ARAGPB100030 PROTECT COVER 1 1 137 CNRAG 163060 MOTOR PROTECTOR 1 1 138 CNRAF 176950 INLET TUBE COMP 1 1 139 CNRAB 116620 COMPRESSOR EFI120 1 1 XE Y0XE0209 Y3XE2621 XB Y0XB0061 Y3XB4570 139 CNRAB 117270 COMPRESSOR EFI120 1 1 XE Y3XE2622 XB Y3XB4571 140 CNRAF 178290 GASCHARGE PORT PIPE 1 1 141 CNR39 941280 RUBBER GROMMET 4 4 142 CNRAJ 1...

Страница 80: ...80 15 9 Exploded View 5 NR B54X1 Bundled parts ...

Страница 81: ... CNRBH 125610 ICE MAKER HOOK COVER AS 1 1 164 CNRBH 140160 SPACER REF AS 1 1 165 CNRAK KW8400 OPERATION INSTRUCTION 1 1 166 CNRAH 272290 EASY OPERATION GUIDE 1 1 167 CNRAH 287700 ENERGY LABEL 1 1 168 CNRAH 242750 LABEL THERMOMETER 1 1 169 CNRAH 242790 LABEL MANUAL THERMO 1 1 170 CNRAK 163650 SERVICE WARRANTY CARD 1 170 CNRAK KW6430 SERVICE WARRANTY CARD 1 171 CNRAH 243000 LABEL POSE 1 1 172 CNRAH ...

Страница 82: ...82 15 11 Packing Exploded View ...

Страница 83: ...B53V1 XE 1 202 PP BAND L 5620 2 2 203 PP BAND L 6030 2 2 204 CNRAK PW4050 PACKING BAG 1 1 205 CNRAK 142150 PROTECTOR CORNER BACK 2 2 206 CNRAK 142180 PAD TOP 1 1 207 CNRAK 142140 PROTECTOR CORNER FRONT 2 2 208 CNRAK PW2890 PROTECTOR SIDE 3 3 209 CNRAK 142120 INS SPACER BOTTOM 1 1 210 CNRAK 117330 TRAY BOTTOM AS 1 1 211 CNRAK 120020 GUM BAND 1 1 212 CNRAK 142130 BAG CABINET 1 1 ...

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