Samsung SR-28 Series, Service Manual

Page 1: ...ifications standard 4 Product dimension 5 Identifying and disassembling the parts 6 Schematic diagram of coolant gas circulation 7 Circuit diagram 8 Packing dimension 9 Schematic diagram of cold air flow 10 Troubleshooting method 11 Exploded view part list 12 How to disassemble of freezing compartment 13 How to disassemble of refrigerating compartment ...

Page 2: ...n causing severe personal injury Make sure the power cord is not crushed or damaged Repair immediately all power cords or outlets that have become frayed or otherwise damaged Check the operating environment Do not install the refrigerator in a humid with condensation location or on an unstable surface Do not attempt to make repairs yourself This could lead to fire hazard or abnormal operation caus...

Page 3: ...emperature etc of the component When servicing the refrigerator completely remove dust or foreign substances from the housing electric connections and etc This can protect against the risk of fire hazard caused by tracking and short circuit When servicing the refrigerator completely remove dust or foreign substances from the housing electric connections and etc This can protect against the risk of...

Page 4: ...33 C S R R S C R 115V 60Hz SD152C L1W2 127V 60Hz SD152P L1W2 240V 50Hz SD162Q L1U2 220V 50 60Hz SD152H L1U2 FREOL 15c 200cc Split fin type Forced natural convection Molecular sieve I D 0 75 x L3400 mm PFN C174S 03C D 705 E8 6hr 35min 13min 40s 69 9 C 125 250V 0 5A 1 4 0 7A BSBN Brass screw Type Oper temp Regularity Oper temp TMDE714F1 AC 250V 5A ON 5 3 C OFF 12 3 C AC 250V 10A 72 4 C TMDE714A1 912...

Page 5: ...ne Cyclo pentane ABS SD 0150 3 Guard freezer 1 Guard egg 1 Guard variety 1 Guard jumbo 1 Base tray ice 1 Tray vegetables 1 Case tray ice assy 1 Cover vegetable 1 Tray ice cube 2 Shelf refrigerator 1 Shelf freezer 1 Shelf chilled L 1 Tray chilled room H M G 1 Shelf chilled wire N 1 Cover chilled room H M G 1 Shelf ref wire L G N 2 Shelf ref wire G N 2 Refrigerator 1 Refrigerator 2 Rear 2 Legs Front...

Page 6: ...Samsung Electronics 5 4 Product Dimension MODEL SR 32 33 SR 28 29 A 1669 1544 B 1049 924 Remark 578 88 B A 9 540 50 17 534 5 615 80 5 1132 6 392 ...

Page 7: ...fying and disassembling the parts 1 2 2 1 To remove shelves in the chilled compartment Disassemble Reassemble Lift up the cover push the cover to the right as shown until the mounting hook 1 disengages then disengage the other mounting hook 2 and pull out the cover Pull the shelf forward until it stops then lift it up and pull it out With shelf front raised slightly engage the roller between the r...

Page 8: ...atic diagram of coolant gas circulation COMPRESSOR CLUSTER PIPE HOT PIPE DRYER CAPILLARY TUBE EVAPORATOR ACCUMULATOR SUCTION PIPE COMPRESSOR HOP PIPE CLUSTER PIPE SUCTION PIPE ACCUMULATOR CAPILLARY TUBE COMPRESSOR DRYER EVAPORATOR ...

Page 9: ...P T C RELAY F M S BLU FAN MOTOR PNK B E N A GRY F THERMO YEL C 3 M DEFROST ÐTIMER D 4 A 1 BRN B 2 BIMETAL WHT BRN RED THERMAL FUSE PNK DEFROSTÐHEATER L LAMP RED RED 2 1 3 OVERLOAD PROTECTOR ÒBÓ E C M S 6 5 COMPRESSOR S BLU S BLU BLU 3 2 CONDENSER RUNNING P T C RELAY F M S BLU FAN MOTOR PNK L RED 1 4 3 2 DOOR S W RED 1 4 3 2 DOOR S W B E N A GRY F THERMO YEL C 3 M DEFROST ÐTIMER D 4 A 1 BRN B 2 BIM...

Page 10: ...rt Check the electrical connection Check for the abnormalities If the fan operates when you push the door switch it is normal Replace if it is defective Make sure that the thermometer in the freezer compartment is electrically connected Does the compressor operate The compressor is operated for more than 30 minutes and the refrigerator Make sure the refrigerator is plugged in at the wall outled Th...

Page 11: ...meter Defrost heater Check that the door gasket is properly seled check for the damaged gasket Tightly cover stored ice cubes Tightly cover stored frozen food Destribute food evenly in the comparment Correct or readjust the door stopper hinge Is the freezer defrosted normally Is the door closed properly Is the door stopper hinge normal Is too much food stored in the freezer compartment Replace the...

Page 12: ...ection and make repairs No difference in temperatures between suction pipe and discharge pipe The temperature of the compressor is maintained at room temperature The EVAP does not cool down The compressor is defective Replace the compressor Frost on the suction pipe The condenser is overheated The refrigeration in the EVAP is not effecient Too much refrigerant Replace the refrigerant The condenser...

Page 13: ...g Use the tester to measure the resistance Use the tester to measure the resistance Bring the component to cool down completely before measuring Use the tester to measure the resistance Bring the component to cool down completely before measuring Use the tester to measure the resistance Use the tester to measure the resistance Measuring point A B contact point When the switch is on by the contact ...

Page 14: ...Samsung Electronics 15 11 1 Freezing compartment 11 Exploded View Parts List 8 24 23 22 20 19 18 17 16 15 14 13 9 10 25 10 11 21 12 26 27 28 1 2 3 4 5 7 6 29 31 30 ...

Page 15: ...67A DA71 20252A 3523 202 340 DA67 30266D 6002 000454 DA47 10107H DA39 20124C DA63 10246S DA63 10254A DA61 20128B DA31 20002A DA63 40119A DA36 10109S DA31 10109V DA63 10459A 6002 000454 DA63 110001N DA63 110001M 6002 000213 DA59 40218A DA47 10103J DA64 40126C DA63 10389A DA63 10488B DA47 20150K DA47 20150H DA47 20150L DA47 20150N 6002 000454 DA64 20150M DA67 20168B Indicated part is for electrical ...

Page 16: ...Samsung Electronics 17 11 2 Refrigerating compartment 14 16 17 18 15 1 2 3 7 13 12 5 19 8 6 4 20 21 22 23 26 25 24 27 25 9 1 2 3 1 29 5 1 18 6 28 30 10 11 12 10 11 ...

Page 17: ...4730151D DA47 30151E DA02 90108B DA63 10461B DA67 10443A 4713 000188 4713 001035 DA63 000213 DA67 40137A DA63 10983B DA67 20164F DA67 20164F DA63 10248C DA67 10196A 6002 000471 DA63 40134A DA31 10107D DA31 10107E DA63 40131A DA31 20108A DA67 20165R DA64 20150N DA67 20022A DA67 20023A DA47 30150D DA47 30150F DA47 30150B DA47 30150E DA63 10249J DA63 10388A SPACER DAMPER B ASSY THERMO DAMPER SPACER D...

Page 18: ...Samsung Electronics 19 11 3 Door parts 3 3 5 4 6 8 7 3 11 13 11 9 10 2 2 1 1 12 1 1 ...

Page 19: ...1 1 0 1 2 1 1 1 4 1 1 0 1 0 1 3 1 1 0 1 2 1 1 1 4 1 1 DA91 10316A DA91 10316B DA91 10318A DA91 10317B DA63 20164B DA63 20163B DA63 20170A DA67 40178A DA63 20186C DA63 20165C DA71 70128A DA71 40133A DA71 40116A 6001 000061 DA71 40125A ASSY FOAM DOOR FRE ASSY FOAM DOOR REF GUARD FRE REF GUARD EGG GUARD EGG TRAY EGG GUARD VARIETY GUARD BOTTLE GUIDE BOTTLE STOPPER DOOR C STOPPER DOOR A SCREW MACHINE I...

Page 20: ...Samsung Electronics 21 11 4 Cabinet Parts Unit 1 4 2 3 5 6 8 7 15 18 19 20 21 22 16 17 31 23 24 26 30 27 25 29 34 36 14 33 34 9 11 8 10 13 11 12 32 ...

Page 21: ...105A DA61 10150A 6001 000034 DA60 10124A DA71 60196C DA65 20101A DA63 40004A SD152P L1W2 SD162H L1U2 SD162Q L1U2 SD152C L1W2 DA34 10003R DA34 10003U DA34 10003A DA34 10003A DA35 10002C DA35 10002D DA63 10722A DA65 10002A DA67 40309A 6002 000213 DA67 10430C 6002 000213 DA45 10003F DA45 10003E COVER HINGE UP HINGE UP SHIM HINGE UP SCREW TAP TITE SCREW TAP TITE HINGE MID SHIM HINGE MID WASHER SUPT FO...

Page 22: ... 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 3 1 6002 000213 2501 000413 2501 000427 2501 000422 DA39 20386C DA39 20386D DA34 10122C DA63 40237G DA63 40237H DA60 41120B 6002 000453 DA73 30103A SCREW TAP TH C OIL RUN C OIL RUN C OIL START WIRE HARNESS RELAY WIRE HARNESS RELAY CBF SWITCH DOOR GROMMET DISCHARGE GROMMET DISCHARGE CABLE TIE SCREW TAPPING DRYER 1 4X12 FE FZY 8µF 250VAC 3 5µF 350VAC 100µF 125V...

Page 23: ...Samsung Electronics 9 8 Packing dimension MODEL SR 32 33 SR 28 29 A 664 664 B 620 620 C 1682 1557 D 35 35 A B B C D A ...

Page 24: ...dle with the hand and press the elbow towards the COVER EVAP ASSY and press force downwards Reference to improve the friction of the handle use rubber gloves or pick up tongs 4 While pressing force downwards pull the handle towards the front at the same time 5 When the COVER EVAP ASSY is taken apart take the necessary corrective measures and this time put them together COVER EVAP ASSY ...

Page 25: ... other mounting hook 2 and pull out the cover Pull the shelf forward until it stops then lift it up and pull it out 2 Remove the shelves from the fresh food comparment First remove food from the comparment With shelf front raised slightly pull it forward to disengage 3 Disengage the hooks on the lamp cover of the damper cover 4 Replace the bulb Before replacing check the voltage and current of the...