Manuals
/
Samsung
/
Kitchen Appliance
/
Refrigerator
Samsung
RM255BASB, RM255BABB manual Freezer, Refrigerator, Reference Information
Models:
RM255BABB
RM255BASB
1
86
88
88
Download
88 pages
34.33 Kb
81
82
83
84
85
86
87
88
<
>
Specifications
Install
Wiring Diagram
Use rated components for the replacement
Error occurs and is displayed when regarding the F compartment defrosting heater, there is a electric wire
Problem
Self-Diagnostics Function
Disassembly And Reassembly
Communication Error Display Function
Machine Room F-Fan Motor Delay Function
Page 86
Image 86
REFERENCE INFORMATION
Freezer
Refrigerator
85
Page 85
Page 87
Page 86
Image 86
Page 85
Page 87
Contents
Maytag Technical Institute
Samsung 2 Door 2 Drawer Convertible Side by Side Training Manual
RM255BARB RM255BASB RM255BABB
L2006-028
Authorized Training Center Campuses
SAMSUNG ELECTRONICS AMERICA, INC
Technical Service Guide Copyright
IMPORTANT SAFETY NOTICE
CONTENTS
1. PRECAUTIONSSAFETY WARNINGS
SYMBOLS
PRECAUTIONSSAFETY WARNINGS
Warning & Caution
means “power cord should be unplugged from the consent”
do not allow the power
PRECAUTIONSSAFETY WARNINGS
power plugs for many products
Do not allow users to install the
Electric Parts Specifications
2. PRODUCT SPECIFICATIONS
Model Specifications
Optional Material Specifications
Door Alarm
PRODUCT SPECIFICATIONS
2-1 Introduction of main function
Multi-Flow System
RM25
2-2 Model Specification
PRODUCT SPECIFICATIONS
after packing 386lbs
PRODUCT SPECIFICATIONS
2-4 Electric Parts Specification
Specification
Condenser for
Items
PRODUCT SPECIFICATIONS
COMP
Photograph
2-6 Optional Material Specifications
PRODUCT SPECIFICATIONS
Part Code
3. OPERATING INSTRUCTIONS & INSTALLATION
3-1 Digital Panel
OPERATING INSTRUCTIONS & INSTALLATION
3-2 Temperature Control Operation
1 Power Freeze Operation
3-3 Power Freeze and Power cool Operation
OPERATING INSTRUCTIONS & INSTALLATION
2 Power cool Operation
3-4 Lock Function
OPERATING INSTRUCTIONS & INSTALLATION
OPERATING INSTRUCTIONS & INSTALLATION
3-7 Machine Room F-Fan Motor Delay Function
3-6 Light Operation
6-1 This function is selected or canceled by light selection button
1 Initial Operation
3-8 ICE-MAKER Function applies only for model with dispenser function
OPERATING INSTRUCTIONS & INSTALLATION
step
step
OPERATING INSTRUCTIONS & INSTALLATION
step
OPERATING INSTRUCTIONS & INSTALLATION
Return Pulse Ice extraction S/W Return Pulse in case of non-full ice
OPERATING INSTRUCTIONS & INSTALLATION
5 Test Function
Fresh Zone
3-9 Defrosting Function
OPERATING INSTRUCTIONS & INSTALLATION
OPERATING INSTRUCTIONS & INSTALLATION
3-10 Arctic Select Zone Function
3-11 Fresh Select Zone Function
OPERATION SPECIFICATION
Cool
OPERATING INSTRUCTIONS & INSTALLATION
R, CR defrosting
Chill
OPERATING INSTRUCTIONS & INSTALLATION
1 Forced Start Operation Function
OPERATING INSTRUCTIONS & INSTALLATION
3-13 Alarm Function
3-14 Communication Error Display Function
1 Self-Diagnostics Function at Initial POWER ON
OPERATING INSTRUCTIONS & INSTALLATION
3-15 Self-Diagnostics Function
2 Self-Diagnostics Function during Normal Operation
BAD ITEM
OPERATING INSTRUCTIONS & INSTALLATION
Self-Diagnostics Checklist
TROUBLE STATUS
OPERATING INSTRUCTIONS & INSTALLATION
or not higher than
OPERATING INSTRUCTIONS & INSTALLATION
Error occurs and is displayed when regarding the F compartment defrosting heater, there is a electric wire
LOAD MODE CHECKLIST
3-16 Load Condition Display Function
OPERATING INSTRUCTIONS & INSTALLATION
5 Relevant displays about load status is as follows
Changing to Optional Mode
3-17 Operation Condition Recovery Function in Case of Power Outage
3-18 Option Setting Function
OPERATING INSTRUCTIONS & INSTALLATION
OPTION VALUE DOWN KEY VALUE ITEM
Key Functions After Converting to Option Mode
OPERATING INSTRUCTIONS & INSTALLATION
ITEM DOWN KEY
change for freezer compartment
OPERATING INSTRUCTIONS & INSTALLATION
1 Temperature Change Table for the Freezer Compartment
R Compartment Set value
OPERATING INSTRUCTIONS & INSTALLATION
F Compartment Set value
Setting Item
The following options apply only to models attached with ice maker
OPERATING INSTRUCTIONS & INSTALLATION
Setting Item
5-3 Refrigerator Compartments
5. DISASSEMBLY AND REASSEMBLY
5-1 Door Assy 5-2 Door Sub Parts
5-4 Freezer Compartments
Removing the Freezer Door
DISASSEMBLY AND REASSEMBLY
Removing the Front Leg Cover
5-1 Door Assy
Do not cut the water tube. Separate it from the coupler
DISASSEMBLY AND REASSEMBLY
Removing the Freezer Door
3 Remove the door from the lower hinge ➃ by lifting the door ➄
Removing the Refrigerator Door
DISASSEMBLY AND REASSEMBLY
4 Remove the hinge screw ➅
1 Open the Fresh Select Zone Door
How to Disassemble the Fresh Select Zone Door
DISASSEMBLY AND REASSEMBLY
4 Remove two screws holding it to the
Reattaching the Freezer Door
DISASSEMBLY AND REASSEMBLY
Reattaching the Refrigerator Door
DISASSEMBLY AND REASSEMBLY
DISASSEMBLY AND REASSEMBLY
Reattaching the Front Leg Cover
LEVELLING
The appliance tilts down to the left
How to Disassemble the Arctic Select Zone Door
DISASSEMBLY AND REASSEMBLY
DISASSEMBLY AND REASSEMBLY
Install the water filter
Connect the water line to the refrigerator
Be sure to align the hook of the filter catridge and housing
Door Handle
5-2 Door Sub Parts
Control Panel
Door Gasket
Refrigerator Light
Refrigerator Door Light Switch
5-3 Refrigerator Compartments
Tempered Glass Shelf
Door Bin in Freezer
Freezer Door Light Switch
5-4 Freezer Compartments
Plastic Drawer in Freezer
Front hook
Ice Dispenser Ice Maker
Freezer Light
DISASSEMBLY AND REASSEMBLY
DISASSEMBLY AND REASSEMBLY
Auger Motor Case
Upper Ductwork
1. Remove the screws2 on the side of the case
DISASSEMBLY AND REASSEMBLY
PARTITION IN THE FREEZER
EVAPORATOR COVER
DISASSEMBLY AND REASSEMBLY
Evaporator Fan Motor
Evaporator in Freezer
Water Tank
Freezer Thermistor
Ice-Maker Thermistor
PARTITION IN THE Fridge
DISASSEMBLY AND REASSEMBLY
evaporator cover in the Refrigerator
Evaporator Fan Motor in Refrigerator
Bimetal
DISASSEMBLY AND REASSEMBLY
Evaporator in Fridge
Refrigerator Thermistor
screws
UPPER DUCTWORK
DISASSEMBLY AND REASSEMBLY
1.First separate the two lamp- covers which are in the upper part
Water Solenoids
Machine Compartment Electric Box
Sub-condenser
Condenser Fan
DISASSEMBLY AND REASSEMBLY
REMOVING THE ARCTIC SELECT ZONE ACCESSORIES
REMOVING THE FRESH SELECT ZONE ACCESSORIES
DIAGNOSTIC
6-1 If power is not ON
Check connector for contact failure
6-2 If the compressor doesn’t work normally
DIAGNOSTIC
Exchange and repair COMP. Assembly
Reference
DIAGNOSTIC
6-3 If the defrost function doesn’t work
Perform forced defrosting for F and R room one at a time
Is the ambient temperature
6-4 If there is a trouble with self-diagnosissensor failure
DIAGNOSTIC
Is Main PCB connector CN30 inserted correctly?
1 If “Ding-Dong” sounds continuously Start
6-5 Alarm Sounds continuouslyrelated to the buzzer
DIAGNOSTIC
2 If “Beep” sounds continuously Start
Buzzer is broken - - replace it
DIAGNOSTIC
Main PCB is normal, buzzer is normal
Replace buzzer or panel PCB
2 Where the Panel PCB key isn’t selected
6-6 If the panel PCB is not working normally
DIAGNOSTIC
It is a care
FOR C-FAN
6-7 If fan motor doesn’t working normaly
DIAGNOSTIC
FOR R-FAN
FOR C/F-FAN
DIAGNOSTIC
FOR C/R-FAN
FOR R-RAN
3 Check icemaker wire
6-9 If Ice Cubed or/and Ice Crushed dont work normally
DIAGNOSTIC
and CN73 connectors
Replace the inside lamp
6-8 If Indoor Lamp of Freezer/Refrigerator doesn’t light
DIAGNOSTIC
Replace or troubleshoot the door S/W
when pressing water s/w?
DIAGNOSTIC
Check water coming out when pressing water lever at dispenser
6-10 If Water Drawer doesnt work normally Preliminary Check
Replace connector wire and switch
6-11 If Dispenser LED Lamp doesnt light
DIAGNOSTIC
when it works intermittently
9. WIRING DIAGRAM
PCB DIAGRAM
10-2 CONNECTOR ARRANGEMENT Main Board
CIRCUITSCHEMATIC DIAGRAM
Circuit Descriptions
10-3 CONN ECTOR ARRANGEMENT SMP S Board
and a voltage proportional to
12-1 POWER BUS
Circuit Descriptions
CIRCUIT DESCRIPTIONS
Temp
CIRCUIT DESCRIPTIONS
BOX FAN SPEC 12V / 0.2A
CIRCUIT DESCRIPTIONS
12-9. INTERNAL REFRIGERATOR FAN MOTOR OPERATING CIRCUIT
errors in motor operation based on this signal
F-FAN
R M 25 5 B A
13-2 Q & A
Problem
REFERENCE INFORMATION
Possible Causes
Possible Causes
Problem
REFERENCE INFORMATION
What To Do
R/CR evaporator C - Capillary Tube
13-3 Additional Information
REFERENCE INFORMATION
comp
REFERENCE INFORMATION
Freezer
Refrigerator
Page
Be Aware, Be Alert Always work safely
On the Job, On the Road, In the Home Every Time, All the Time