Samsung RB1855SL Specifications

Model: RB2055SLBottom-Mounted FreezerSAMSUNG Home Appliance ServiceSAM0055

107. Refrigeration Cycle and Cool Air Circulation RouteCompressor → Sub condenser → Cluster pipe → Hot pipe → Dryer → Capillary tube → R-Evaporator →

11Refrigeration Cycle and Cool Air Circulation Route7-2) Cool Air Circulation

128. Mechanical DisassemblyRefrigerator DisassemblyControl Panel ········································ 13Refrigerator Light························

13Mechanical Disassembly1. Remove the screws.2. Pull out the control panel.3. Disconnect the wire connector.Control Panel

14Mechanical Disassembly1. Remove the screw.2. Remove the lamp cover by unlocking the tabs and pulling the cover down.3. Replace the lightbulb by turn

15Mechanical Disassembly1. Remove all shelves and drawers from therefrigerator.2. Pull out the screw caps with a small flat-bladescrewdriver.3. Remove

166. Remove 2 screws from the rear cover of thefreezer evaporator and unlock the tabs toremove it.Mechanical Disassembly1. Remove all drawers from the

Mechanical Disassembly17Evaporator in FreezerAccumulatorThermistorThermal FuseEvaporator is located in the bottom of freezer toproduce cold air driven

181. Unplug the power cord.5. Electric box assemblyMake sure the power cord isunplugged before replacing anyelectric components.Mechanical Disassembly

9. Operation Function 199-1) Digital Panel ···································209-2) Temperature Control Function·························209-3) Power

2IMPORTANT SAFETY NOTICEThe service guide is for service men with adequate backgrounds ofelectrical, electronic, and mechanical experience. Any attemp

20Operation Function When the system power is initally engaged, the default set temperature are -2℉ for the freezer and 38℉ forthe set refrigerator, r

21Operation Function 1) Sound function1-1) To make sure a command input, whenever a button is pressed, a “ding-dong” sounds.1-2) When two or more bu

22Operation Function 9-6) Forced Operation function (Power cool key + Refrigerator. Temp 8sec.)● This function enables a pull-down mode, a defrost mod

1) When the freezer temperature is lower than 50℉, all functions on the display panel will be restored.2) When the freezer temperature is higher tha

24Operation Function 12345No• Connector contact failure • Short-circuit• Connector contact failure • Short-circuit• Connector contact failure • Short-

25Operation Function 1234567891011NoInclude R-fan activationDefrost heater activationInitial power is activated ONOuter temperature is over 95℉Outer t

2613. Safety Instructions on Service●Unplug the refrigerator before making any repair or any replacement.󳄇 Avoid the electric shock.●Use the rated com

27Appendix ⅠⅠ(Reference for circuit diagnostics)Note) C → Common, NO → Normal open, NC → Normal close3. When it operates as above, it is normal andwhe

28SubordinateR Defrost heaterF Defrost heaterCompComp-circulation fanR-Circulation fanF-Circulation fanR-LampF-LampEvaluation of mea-surement resultMe

29(Refrigerator Bulb)1. Open the door and check if the freezer lampturns on.2. Press the Door S/W and check if the freezerlamp turns off.3. Close the

3Contents1. Installation······································42. Nomenclature····································43. Product Specifications··········

3011. PCB Circuit Diagram

41. INSTALLATION2. NOMENCLATURE1) To protect refrigerator in movementUse padded hand truck from side only.2) Remove all protective tape and pad from t

53. PRODUCT SPECIFICATIONS4. ELECTRICAL PART SPECIFICATIONS & STANDARDRB1855SW RB1855SL RB2055SW RB1855SLMK172C-L2U115V60HZRSCRR134aFreol α-10c(Es

ELECTRICAL PART SPECIFICATIONS & STANDARD6RSCR 250VAC, 12㎌4TM437RHBYY-53130±569±9J531Q33E100M200-210±20%IS3210-SNP6DIS3208-SNP6HIS3208-SCH6AITEM S

5. WARRANTY INFORMATION7

8• Deli drawer Pull it out to disassemble.• Door BinPush it up and slide it outto disassemble.• Glass ShelfPull it out until its stop Tilt down and sl

9Interior Views and DimensionsMODELRB1855RB2055A24.326.3B28.330.3C57.859.86-2) Dimensions of Refrigerator (Inches)