SERVICE MANUAL SJ-21P-GY SJ-D25P-GY
Contents
1. V tray Vegetable case Compressor Fig D 3 SJ D25P SJ 21P SJ D25P DIMENSIONS OUTER DIMENSIONS AND CLEARANCE more than more than more than 545 more than 585 60 545 indio 904 i L 5 bri N y ol OT Y mm Fig E 1 SJ 21P more than 60 more than more than 945 more than 60 545 90 6 7 ae i eo Y M 5 Ww y LO Y ol vi Unit mm Fig E 2 SJ D25P INNER DIMENSIONS 000000000 000000 391 407 389 Fig E 3 SJ 21P 000000000 000000000 000000 391 407 00000000 407 Fig E A SJ D25P 7 Unit mm Unit mm SJ 21P SJ D25P SJ 21P SJ D25P LIST O2. SHARP SERVICE MANUAL REFRIGERATOR FREEZER MODELS SJ 21P GY SJ D25P GY In the interests of user safety Required by safety regulations in some countries the set should be restored to its original condition and only parts identical to those specified should be used SJ D25P Refrigerant HFC 134a Refer to HFC 134a COOLING UNIT Service Manual for handling this refrigerant DESTINATION F TABLE OF CONTENTS page CAUTIONS AND INFORMATIONS 8 2 SPEGIEIGATIONS Mie ae lieve 3 DESIGNATION OF VARIOUS PARTS 4 DIMENSI NS es 6 HST OF EEEGTRIGAE PARBES nitri eere iso er riot yakitu 8 WIRING DIAGRAM hen t eet ela 8 tete hh ies ny aya uy ees totes oen Lec e 10 ASSEMBLING PROCEDURES OF MAIN PARTS AND 14 22 REPLACEMENT PARTS EIST Eo See e etae e e se tete 24 SHARP CORPORATION SJ 21P SJ D25P CAUTIONS AND INFORMATIONS In case of following troubles the cause is not related with the failure of refrigerator Please mention the correct way to the customer for the use of refrigerator when the repairi
3. Rubber grommet Base frame Washer Charge pipe S p connector Sleeve Dryer Sp butyl f Sp butyl h Terminal cover Charge pipe e Discharge p conecter MISCELLANEOUS Bottom pad ass y Top pad ass y Packing case d25p f Packing case 21p f Operation manual Lamp label Case label gy Corner post r QU D PARES gt D Qa gt gt AH E P P P P P P P DH D PM a Pd D Q PADBA663YD PADBA661YD D D D lt PAKCJ097Y PAKCJ105Y INS A521CB LAB A473CB LAB A614CB PADBB974Y U UG D D A PADBB975Y PADBB976Y Corner post 1 Corner post bl XO OO 5 5 5 SPADBB977Y TINS A366CB TLAB B009CB Corner post br Srv station list Caution label rof gt gt pjp gt gt gt w w gt HOW ORDER REPLACEMENT PARTS To have your order filled promptly and correctly please furnish the following information 1 MODEL NUMBER 3 PART NO 2 REF NO 4 DESCRIPTION 25 SJ 21P SJ D25P DOOR PARTS SJ 21P SJ D25P CABINET PARTS SJ 21P SJ D25P SHARP COPYRIGHT 2001 BY SHARP CORPORATION ALL RIGHTS RESERVE
4. power is supplied to the defrost heater e t takes about 20 to 30 min to defrost When little frosted the defrosting take little time When much frosted the def rosting takes much time 3 Drain eDefrost thermostat OFF eCompressor stops Time approx 5 min eTimer motor running Thermostat Timer contact Q Compressor Timer motor SOURCE Defrost thermostat OFF Fig F 5 4 Cooling Re start Defrost thermostat OFF Compressor running Timer motor stops Thermostat Timer contact O Thermo fuse Q Defrost heater Compressor Timer motor SOURCE Defrost thermostat OFF Fig F 6 When the defrost thermostat becomes OFF the timer motor at rest starts running During the operation time delay time of defrost timer defrosted water drained outside the refrigerator e Timer contact is changed to cooling operation and the compressor starts running and the timer motor stops e Defrost thermostat contact becomes ON when it s cooled And the timer motor starts running Fig F 3 12 SJ 21P SJ D25P 4 As a reference to determine the causes of trouble malfunction and phenomena are described below 4 Refer to the following when repairing 1 Disconnection of Defrost heater As off cycle defrosting is performed the defrosting time is extremely prolonged Each time defrosting is started the freezer temperature rises
5. xe R thermostat s tube D timer lead ass y 5 Fix thermostat with screw and make up the tube of R thermostat as shown Fig A 20 Screw R thermostat Paper taping 40 X 80 Insulating tube 100 5mm Fig A 20 6 Insert F temp control knob to R thermostat 7 Stick warning label on R cbox cover as shown Fig A 21 R Cbox cover 5032 i o Warning label Fig A 21 8 Set R air guider ass y on R cbox cover SJ 21P SJ D25P 4 DEFROST HEATER 1 Taking out Evaporator 1 Take out F louver ass y Fig A 22 Evaporator d mmm DN Food liner convex part Fig A 22 2 Asshownin Fig A 23 pull the upper part of Evaporator toward you pull it diagonally so that the pipe of Evaporator does not contact the convex part of food liner Food liner convex part Fig A 23 3 Asshown in Fig A 24 bend the removed Evaporator horizontally so that Defrost heater can be replaced easily NOTE When pulling Evaporator and bending the pipes pay attention so as not to break and deform the pipes Still take care not to hurt yourself by fin of Evapo
6. 2 P T C relay VOmpresso B BLUE Bk BLACK Br BROWN O ORANGE R RED G GRAY P PINK S B SKY BLUE W WHITE Y YELLOW Figure W 1 Wiring Diagram 8 SJ 21P SJ D25P G GRAY FAN MOTOR 6 1 BROWN ORANGE R RED DEFROST P PINK THERMOSTAT B BLUE Bk BLACK DEFROST S B SKY BLUE HEATER W WHITE THERMO Y YELLOW FUSE 9 DEFROST TIMER R THERMOSTAT COMPARTMENT HEATER 1 COMPENSATING 1 THERMO COMPRESSOR STARTING RELAY Fig W 2 Electric Accessories Layout SJ 21P SJ D25P FUNCTIONS 1 ADJUSTABLE TEMPERATURE CONTROL 1 Temperature control FREEZER COMPARTMENT RZ SER regulates the quantity of cold air to the freezer 3 7 setting directs more cold air to the freezer compartment making the freezer compartment colder 1 setting directs less cold air to the freezer compartment making the freezer compartment less colder SRE KNOB PURPOSE amp 1 2 3 i 5 For making ice rapidly of fast freezing And winter season e When restocking with fresh food 0 For normal freezing For storing frozen food for a short period up to one month When frozen food or ice cream is not stored REFRIGERATOR COMPARTMENT controls the compressor running time of the refrigeration system 38 5 setting will result in colder temperature in the both refrigerato
7. S Compartment R tray L Z o Free set shelf 1 V tray 1 Vegetable case 1 Egg tray 1 Bottle pocket 2 R door pocket 1 Freezer F partition tray 1 Compartment F tray 1 F door pocket 2 Ice cube maker Twin ice cube maker COLOR Outside color Gray Inside color White RATING Rated voltage Rated frequency Climate class Rated input 100 Rated input of heating elements 158 Defrosting input 158 Refrigerant Charging quantity 134 859 Net weight 43 PLUG TYPE Plug cord Plug type Destination mark SJ 21P SJ D25P DESIGNATION OF VARIOUS PARTS EXTERNAL DESCRIPTION 299 By Operation manual d SJ D25P Fig D 1 xx The names in parenthesis are the denominations used in the REPLACEMENT PARTS LIST Freezer shelf Small F partition tray Ice cube maker cube box storage box Freezer shelf Large F tray Freezer temp control knob Refrigerator temp control knob Light Lamp Replacing the lamp bulb Replace lamp bulb with same type Base E12 MAX 10W Make sure that the rated voltage and wattage of the lamp bulb are correct when replacing check the label near the bulb Refrigerator shelf Small R tray S Refrigerator shelf Large
8. and a portion of ice and stored foods are melted 2 Melted Thermo fuse or opened circuit due to the defect of Defrost thermostat When the above mentioned trouble occurs in cooling operation the timer motor does not run defrosting will not take place and consequently freezing is caused In the above mentioned condition when the timer shaft is turned by hand to defrost the timer motor runs during the operation time However the motor stops from the time when the contact is changed and freezing causes NOTE e As Thermo fuse assembly is intended to prevent dangers do not use it under shorted condition even for a short period 3 When Defrost thermostat failure causes the circuit to remain closed The thermostat assembly connected with Thermo fuse in the same way A portion of ice or stored foods are melted when Thermo fuse is worked DEW PREVENTION The hot pipe namely D P condenser is arranged around the flange part of cabinet and the C partition plate preventing dew from being generated on the cabinet NOTE e D P condenser pipe may be felt hot if touched by hand while the compressor is in operation e If you are asked about this please explain that the hot pipe serves to prevent the dew generation Hot pipe Fig F 7 INSPECTION OF INITIAL STARTING 1 Inspection of cooling unit 1 Set the temperature control knob to MAX and check that the compressor starts to operate 2 Depress the door switch to run the f
9. y Upper hinge ass y R air guider ass y Fastening band a F temp control knob F temp control knob Dryer support Lamp cover Term fuse holder Drain support Heater cover E v duct al A S6aler evo a A sealer evc b E v duct insulation Clip Fan clamp A sealer fm otor cushion Propeller fan 90 LHLD A444C otor holder LHLD A445C otor cover PTUBBAO65CBE Insulating tube GCOVPA093C R cbox cover HGRL A161C ulti louver HGRL A162C ulti louver PFPFPB053C R louver insu PFPFPBO60C R louver insu PSEL B469CBI A sealer ml PSEL B483CBI A sealer ml HGRL A163C F louver PSEL B468CBI F louver sealer my G A301C ID A063C D A018C B A043C B A036C PLTMA399C COV A205C LHLD A440C LPLTMA490C PSHEMA154C PSHEMA160C a Cy Cy Ea Hr t Ea Um x PSEL B464C PSEL B465C PDUC A066C LHLD A473C LCRA A010C PSEL B472C LHLD A389C 012 p Hj pd p E UJ nj FJ TLAB A721C LHLD A124C LPLTMA553C PTUBBA067C F control label K frame holder Ev pan support Insulating tube GTOP A023C PBOX A083C 183 LHLD A359C DORFB444C BRGPA013C STPPA097C PACGA256C DORRB272C Top table Terminal box Terminal cover T box holder DOOR PARTS F door ass y Nylon bearing 2 Door stopper F door packing R door ass y DORRB
10. 2 5 5 5 EL e 1 2 3 4 5 6 7 1 2 3 4 5 6 7 regulating the quantity regulating the quantity of cold air of cold air FREEZER ae u FREEZER COMPARTMENT amp REFRIGERATOR COMPARTMENT REFRIGERATOR COMPARTMENT less cold air Refrigerator Temp Control Knob The Refrigerator temp control knob controls the compressor amp the fan running time of the refrigerator system 2 8 setting will result in colder temperature in the both refrigerator and freezer compartments both refrigerator and freezer compartments gg control setting will result in warmer temperature in the Compressor gt 3 4 E a 55 high cold B FREEZER pa COMPARTMENT REFRIGERATOR COMPARTMENT controlling the compressor controlling the compressor amp the fan running time amp the fan running time Normal operation ex at 20 c ambient temperature Temp c L OFF ON OFF ON Compressor amp Fan 20 6 denne deen denned ET 10 0 Te Ambient temperature 20 L Time 11 2 low cold power Refrigerator compartment temperature at 18 position Freezer compartment temperature at 38 position SJ 21P SJ D25P 2 DEFROSTING 1 No defrosting operation is necessary No defrosting operation is necessary 1 As this machine is so designed that a bu
11. 277C FPACGA257C FPACGA259C HBDGDA909C R door ass y R door packing R door packing Door trim 24 m O Ei tg O O Ei f EA p N Oo P I FP I I L EL EN p P D gs gs gg p p p p p p p p p p p p p r p p p r p PNBDNP SJ 21P SJ D25P PART NO DESCRIPTION CODE SJ 21P SJ D25P OTHER PARTS Special screw Solderless term b Solderless term a ATTACHMENT PARTS FSRA A199CBYZ Ice cube maker SRA A214CBFB R tray 1 SRA A215CBFB R tray s SRA A212CBFB tray TNA A260CBFB Free set shelf b 261 Free set shelf f SRA A227CBFB F partition tray SRA A266CBFA Evaporating pan SRA A216CBFB V tray UYOK A148CBFB Ice storage box UYOK A241CBFB Vegetable case UPOK A161CBFB F door pocket UTNA A167CBFC Egg tray UPOK A139CBFB Bottle pocket UPOK A140CBFB R door pocket CYCLE PARTS LX BZ0202JBI 12 1 pw id n IO 10 O1 O1 mH pa l p pp gt MIO t zo PCMPLA164CBE PSPAGA041CB LFRMMA013CB LX WZA003CB PIPCA252CBI PIPCA309CB SPAFAO033CBI DRY AO008CB KYU A034CB KYU A035CB COVPA20 9CBI PIPCA322CBI PIPCA315CB Compressor
12. D No part of this publication may be repro duced stored in retrieval systems or transmitted in any form or by any means electronic mechanical photocopying re cording or otherwise without prior written permission of the publisher 21CPRF 25CPSF 2001 SHARP CORP 09K0 10E Printed in Japan
13. F ELECTRICAL PARTS TYPE NAME RATING SPECIFICATIONS Defrost thermostat 101 125V 15A Open 10 C Close 1 C Timer TMDFX04FB2 100 127V Integration type 50 60Hz Cycle time 10h 60 2 Delay time 4m 60Hz Thermo fuse defrost SF70E 250V 10A Cut off temperature 70 C Door switch 100424NC 250V 0 25A 2 terminals type push button Fan motor 3R00057B 110V 60Hz Lamp 110V 10W E 12 Lamp socket 250V 1A E 12 Hard plastic body type R thermostat MM1 8071F ON 3 5 C OFF 0 5 C Defrost heater 100 110V 78 80 without deodorizer SJ 21P 78 80 with deodorizer SJ D25P Compressor 115V Main 3 850 60Hz Aux 7 700 Cooling capacity 151W Terminal shape Aux coil Main coil Starting relay P600E Protector 4TM319RFBYY Compensating thermostat S101 125V 15A Open 25 C Close 17 C Compartment heater 110V 4 8W 25000 The black dot indicates non replacement parts or part which is not replaceable itself WIRING DIAGRAM Be sure to replace the electrical parts with specified ones for maintaining the safety and performance of the set CONNECTOR e CONNECTED IN Compensating Compartment TERMINAL BOX Thermo O Heater Br O 2PIN AC Lamp Plug S B D 9 Cord Switch Protector Overload relay O SS AN Z Starting relay Compn
14. Propeller fan 90 should not be at same position 2 Fan clamp should be inserted virtically to the end of boss 3 Propeller fan 90 should not be taken out from shaft when pulled by 2kgf THERMAL FUSE D ASSEMBLY 1 Set Fuse ass y to Thermo fuse holder 2 Wind the aluminum tape to the Thermo fuse holder N N ass y D ILS E lt lt Fuse ass y Thermo fuse holder View from D aluminum tape Datum R end S gt LER 2 2 after assembled Es Fig A 16 3 R CBOX ASSEMBLY Lamp socket Warning label F temp control knob Fig 17 Connect D timer lead ass y to Defrost timer thermostat 2 Screw Lamp to Lamp socket Fig A 18 1 D timer lead ass y Defrost timer Lamp R thermostat Lamp socket Fig A 18 3 Fix Lamp socket with screw and Defrost timer with screw Cover the capillary tube of R thermostat by Insulating tube and bend them as shown in FigA 19 4 Insulating tube 70 2 25 2mm 2 Ty 55 2 5 9 55mm 5 0mm j LO 185mm View From A Fig A 19 Minimum bending radius is R5 There should be no gas leakage by reforming of Capillary tube NOTE 19 SD Lamp SJ 21P SJ D25P R air guider ass y Defrost timer D
15. R tray L Three position adjustable shelf Free set shelf This shelf has three positions it can be partly or fully extended or be fully folded away simply by pushing the shelf back then lifting it up Evaporating pan Shelf V tray Fruit and vegetable crisper Vegetable case Adjustable foot Adjustable leg 15 Table top Top table Do not place hot objects on the table top The table top may melt and deform The table can resist temperatures up to 100 C 16 Freezer pocket F door pocket 17 Light switch 18 Magnetic door seal Door packing 19 Egg holder Egg tray Free pocket R door pocket 21 Bottle pocket Deodorizing unit Only for SJ D25P A built in unit which requires no manual operation because it automatically starts operating when the refrigerator is powered on SJ 21P SJ D25P CONSTRUCTIONS Mark Cold air flow Fan motor Defrost thermostat F temp control knob Evaporator Defrost heater R thermostat Defrost timer Lamp V tray Vegetable case Compressor Fig D 2 SJ 21P Mark Cold air flow Fan motor Defrost thermostat F temp control knob Evaporator Defrost heater R thermostat Defrost timer Lamp
16. an and check that cool air is blown out of the cold air outer of the freezer and the refrigerator 3 When the compressor does not work check that the timer is not set to defrost position 4 ttakes about an hour and a half or 2 hours to put food in the refrigerator after starting operation NOTE e After return the temperature control knob to MED position e When the refrigerator is operated initially after installed the compressor may vibrate excessively for 1 to 2 min However vibration becomes normal if it is continuously operated 2 Inspection of defrost device Operate the refrigerator for 20 to 30 min and then check the defrost device in the following procedures Allow 5 min to restart the compressor since immediate starting after stopping will cause unsmooth operation 1 Turn the timer shaft clockwise with a screw driver At this time make certains the timer clinks and the compressor stops 2 After more than 5 min turn the shaft further to operate Make certain cooling operation is started again 13 SJ 21P SJ D25P ASSEMBLING PROCEDURES OF MAIN PARTS AND CAUTIONS CAUTION DISCONNECT THE UNIT FROM THE POWER SUPPLY BEFORE ANY REPAIRING 1 F LOUVER ASSEMBLY Aluminum tape 65mm x 290mm 65mm x 125mm A sealer EVC B F louver sealer E V duct AL E V duct insulation CZ i i i 9 A sealer EVC A F temp control knob Fig A 1 1 Stic
17. f all wires after assemble them NOTE 1 Assemble so that terminal of Fan motor does not deform 2 Take care not to stress to terminal of Fan motor after wiring fasten terminal Fan motor Fig A 11 3 Set Motor cushion and 2 ass y to 1 ass y View from B 2 5 1 ass y 4 Insert the wire of Defrost thermo ass y to the place of 3 ass y as shown in Fig A 12 5 Set Motor cushion and Motor cover to 4 ass y as shown Fig A 13 SJ 21P SJ D25P Fan motor Motor cushion Motor holder A sealer FM Motor cover A sealer FM Motor cushion Sec Horizontal Center A sealer FM Sp Motor cover Motor holder Motor cushion Motor cushion Fan motor A sealer FM Sec Length Center Fig A 13 6 Set Defrost thermo ass y to 5 ass y as shown in Fig A 14 5 assy Defrost thermo Thermostat sensing face aluminum side should be fixed horizontally lower side Insert A Insert Fastening band A before after before after Sec CC Sec DD Fig A 14 17 SJ 21P SJ D25P 7 Set Propeller fan 90 and Fan clamp to 6 ass y as shown in Fig A 15 slit Fan clamp Fan clamp shaft slit Propeller fan 90 7 5 0 5 Propeller fan 90 6 ass y Fan clamp fan boss GOOD NO GOOD Fig A 15 NOTE 1 Slit of each Fan clamp and
18. ilt in evaporator cools air and a fan circulates cooled air neither the freezer nor the refrigerator is 2 frosted though Evaporator is frosted The frosted Evaporator is defrosted automatically due to the function of defrosting timer and heater requiring no defrosting operation 2 Where is melted frost brought Melted frost is brought into Evaporating pan at the back of the set and is evaporated here by the heat of compressor Be sure to use Evaporating pan as inserted so as to be level with the outer case 3 The following circuit diagrams in the table show automatic defrosting function of the refrigerator with timer and defrosting thermostat Thermostat Timer contact O Thermo fuse Defrost heater Timer motor Compressor SOURCE Defrost thermostat ON Fig F 3 Operation Electric diagram Description 1 Cooling eDefrost thermostat eCompressor running The integration timer integrates running Normal eTimer motor running time of the compressor When it reaches cycle time of defrost timer the timer contact is changed to start defrosting 2 Defrosting Time 20 to 30 min thermostat eCompressor stops e Timer motor stops Thermostat Timer contact mot 8 NS Compressor SOURCE Defrost thermostat ON Fig F 4 The timer contact is changed to start defrosting the timer motor stops and
19. k E V duct AL to E V duct insulation 3 Stick F control label to F louver F control label E V duct AL J Sec AA e F louver Fig A 2 Fig A 4 2 Stick A sealer EVC A amp A sealer EVC B duct Note Do not fix F control label upside down insulation 4 Insert F temp control knob to F louver A sealer EVC A F temp control knob E V duct AL D Y 3 5 mm 102 mm 3 5 mm View from G Fig A 3 F temp control knob Fig A 5 14 SJ 21P SJ D25P F louver 77 DE Fig A 6 5 Z LZ 55 E V duct ass y 5 Set E V duct ass y to F louver 6 Stick F louver sealer to F louver Sec BB 15 Fig A 7 Sec AA SJ 21P SJ D25P 2 FM COVER ASSEMBLY AND THERMAL FUSE D ASSEMBLY FM cover ass y Tape Clip LAW IITTTTTELLLELLLLLLLLLLELELLELELLLELI HHEN Thermal fuse D ass y Fig A 8 FM COVER ASSEMBLY Motor cushion Propeller fan 90 Fastening band A Fan clamp Defrost thermo ass y Fig A 9 16 1 Stick A sealer FM to Motor holder Motor holder 0 1mm A sealer Sec AA Fig A 10 2 Insert the fasten terminal of Defrost thermo ass y into the terminal of Fan motor 2 pcs Defrost thermo ass y has positive lock No pole so changeable e Check locking by pulling them with more than 10N 1kg
20. ng 1 Some foods freezed in the refrigerator compartment Do not place food directly in front of cold air outlet This may lead to the food freezing r cold air flow IN gt OUT 2 Some plastic parts were cracked or splitted Some household cleaning chemicals may affect the internal food liner and plastic parts resulting in splitting or cracks occurring When cleaning all plastic parts inside this refrigerator only use diluted dishwashing liquid soapy water Make sure that all plastic parts are thoroughly rinsed with water after cleaning 3 Water leaked on the floor Protrusions Holes Make sure the back end of Evaporating pan rests securely on the rail Set Evaporating pan so that the two protrusions on the machine come through its corresponding holes and move the pan to right Protrusions Evaporating pan SJ 21P SJ D25P SPECIFICATIONS SJ 21P SJ D25P Type 2 Door Outer dimensions Height 1350mm 1510mm Including spacer Width 545mm 545mm Depth 585mm 585mm Rated storage volume 190 liter 60 liter 130 liter 225 60 liter 165 liter Rated gross volume 210 liter 73 R 137 liter 245 liter 73 liter 172 liter Defrosting System Heater system Start Automatic Finish Automatic Temperature control Automatic Adjustable No frost freezer Deodorizing system Interior lamp Evaporating pan Refrigerator R tray
21. ort and bend top 25 PA edge c and d to outside as shown in Fig A 32 Heater cover Glass cloth tape W40 x L25 Lead wire Glass cloth tape Wind the Glass cloth tape more than 2 turns Fig A 29 ue 6 Band and b of Drain support to right angle 90 set Def heater ass y Fig A 30 NOTE Don t touch on glass tube with bare hand Sec AA Fig A 32 this side is longer wire 9 Bend CD 9 m Drain support 2 as shown this side is shorter wire yi adig Drai rain support 185 Heater cover E Def heater ass y Sec f heater ass y Fig A 30 21 SJ 21P SJ D25P 3 Installing of Evaporator 1 Install Evaporator as shown in Fig A 22 in the reverse order of Fig A 23 2 Correct the deformed fin NOTE 1 When installing Evaporator take care not to deform significantly and break the pipes 2 Take care not to damage the lead wires and hurt yourself by the fin of Evaporator COOLING UNIT Cooling unit Mark Refrigerant flow gt lt Mark Brazing portion Hot pipe L Hot pipe Hot pipe R Side condenser DP condenser Side condenser Back condenser Evaporator Suction pipe Discharge P connector S P connector Compressor Capillary tube Fig C 1 22 SJ 21P SJ D25P Location Hot pipe Charge
22. pipe Evaporator Charge pipe E Back condenser Suction pipe S P Discharge connector P connector Compressor Fig C 2 Back condenser S P connector to Hot pipe to Suction pipe Pinch Point Hot pipe to Dryer Charge pipe to Dryer Discharge P connector to Back condenser T S P connector to Compressor s suction tube Charge pipe E to Compressor s process tube Dryer ill Compressor s discharge pipe to capillary tube to Discharge P connector Fig C 3 23 SJ 21P SJ D25P REPLACEMENT PARTS LIST SJ 21P D25P REF NO PART NO DESCRIPTION QTY CODE GY GY ELECTRIC PARTS FFS TA044C QACC A133C OSWTDA025C RMOTRA044C RTHM A085C FTHM A034C RLMP A002C OSW PAO076C RSTT A135C FHETBA129C FHETBA130C RHOG A122C 569 FW VZA129C FTHM A036C Fuse ass y Source cord Defrost timer Fan motor R thermostat Defrost thermo ass y Door switch Starting relay Def heater ass y Def heater ass y Protector Relay wire ass y D timer lead ass y C thermo ass y MECHANICAL PARTS O lt gt cy C G Cy Cy i AN ED A F1 Ei EJ Dd Dd Dd DAE E FRM A145C HNG A304C HLD A438C AJS A006C HNG A396C H G B K p Ice maker Bottom hinge s ass y E v holder Adjustable leg ass y Center hinge r ass
23. r and freezer compartments 8g 1 control setting will result in warmer temperature in the both refriaerator and freezer compartment 3 4 5 aa e For keeping freshness of food longer e When the refrigerator does not provide sufficient cooling B e For normal operation m BE Bn tb e When the refrigerator provides excessive cooling Fig F 2 e When refrigerator temperature control sets to the 3 some foods stored may become frozen In this case adjust control set back to the 18 position NOTE e For hot summer conditions about over 35 C ambient temperature set your Freezer temp control knob to less colder than towards 88 This is because s amp setting may result in too little air flow to the refrigerator compartment causing too warm temperature in the refrigerator compartment And set your Refrigerator temp control knob to colder than 18 e In a cold kitchen about under 10 ambient temperature set your Freezer temp control knob to to avoid too warm temperature in the freezer compartment This is because the compressor operation is too short in winter and not enough cold air is provided to the freezer compartment And if the foods in the refrigerator compartment freeze you must set the Refrigerator temp control knob to less colder setting toward 88 e With the Freezer temp control knob set to 3 there will be less cold air directed to the ref
24. rator Fig A 24 2 Replacement of Def heater ass y 1 Disconnect the lead wires inserted in the rib of center partition Fig A 25 8 pcs Def heater L ass y Fig A 25 2 Raise the protrusion part of Drain support AL Fig A 26 Then remove Heater cover Protrusion part of Drain support 2 pcs fut gt Def heater ass y L f mm Removing direction lt Mounting direction Heater cover Fig A 26 3 Open Def heater fixed part of Drain support Fig A 27 to the right and left then remove Def heater ass y mm Removing direction c Mounting direction Drain Def heater ass y Screw Fig A 27 20 SJ 21P SJ D25P 4 Replace Defrost heater with new one 7 Stick the longer wire to the Drain support by aluminum tape 2 pieces and wind vinyl tape 2 pieces to lead wires of Def heater ass y by aluminum tape as shown in Fig 31 Glass cloth tape part shall be both side of Drain support Heater cover Glass cloth tape Glass cloth tape Fig A 28 5 Wind the Glass cloth tape 3M No 27 to lead wire of Def heater ass y 2 places Fig A 31 Def heater ass y m 8 Set Heater cover on Drain supp
25. rigerator compartment and the refrigerator compartment may not become cold enough 2 Reference value of temperature SETTING OF SETTING OF FREEZER TEMP 88 REFRIGERATOR TEMP 8 ie 88 CONTROL CONTROL Freezer Approx Approx Approx Refrigerator Approx Approx Approx temperature 21 C 18 C 15 C temperature 0 C 3 C 6 C The values shown above refer to the case where the freezer temp control knob is set at The values tables above refer to the measurement carried out center area and 1 3 of overall height from the bottom at each of the refrigerator and the freezer after the machine has been operated at an ambient temperature of 32 C with no food stored and the door closed until the temperature is stabilized The values vary depending upon frequency of opening and closing the doors ambient temperature amount of stored foods and manner of storing foods 10 3 Temp control system Freezer Temp Control Knob making the freezer compartment colder Fan making the freezer compartment less colder SJ 21P SJ D25P The Freezer temp control knob regulates the quantity of cold air to the freezer 38 7 setting directs more cold air to the freezer compartment 88 1 setting directs less cold air to the freezer compartment Cold air
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