Samsung RS255BA Series and User Manual download pdf

# tsRS255BA RevA 03/30/2011 1

Fast Track Troubleshooting

IMPORTANT SAFETY NOTICE – ―For Technicians Only‖ This service

data sheet is intended for use by persons having electrical, electronic, and

mechanical experience and knowledge at a level generally considered

acceptable in the appliance repair trade. Any attempt to repair a major

appliance may result in personal injury and property damage. The

manufacturer or seller cannot be responsible, nor assume any liability for

injury or damage of any kind arising from the use of this data sheet.

Press Freezer button a

third time to Force Defrost

for Fridge & Freezer,

measure defrost voltages

at main PCB

Wait 5 seconds

between button

pushes

Press Freezer button a

second time to Force

Defrost of Fridge, meas-

ure defrost voltage at

main PCB

Press Freezer button one

time at the Test Mode to

Force Compressor Run,

measure fan and com-

pressor voltages at main

PCB

Self Diagnosis: Press both buttons (Power

Freeze—Power Cool) simultaneously (No

sound when both buttons are pressed at the

same time) ‘til the display quits blinking and

beeps, 8-12 seconds, then release and read

Fault Codes.

This will also cancel the Fault Mode created

by self-diagnosis at power up.

Forced Mode: Press both buttons (Power

Freeze – Fridge) simultaneously (No sound

when both buttons are pressed at the same

time) ‗til it beeps and goes blank, 8-12 seconds

Publication # tsRS255BA Revision Date 03/30/2011

Component Value Chart

Sales Mode, No Compressor Operation: Press Power Freeze & Freezer temp buttons simultaneously for 3 sec

( you will hear a ―Ding Dong‖) to remove or put into Sales Mode. When in the Sales Mode the Display will show

"OF" "OF". Removing power will not cancel this mode.

Refrigerant Charge

R134a 7.76 oz.

Component Resistance Wattage Voltage

Freezer Defrost Heater 58Ω 215 120vac

Fridge Defrost Heater 103Ω 140 120vac

Freezer Drain Heater 320 45 120vac

Dispenser Heater 2880Ω 5 120vac

Water Tank Heater 3600Ω 4 120vac

Fill Tube Heater 2880Ω 5 120vac

Sensors 2.5kΩ-89kΩ N/A 1~4.5vdc

Fans N/A N/A 7~12vdc

Notice: Bulletin

on parts change

& Thermal Fuse

to Bi-Metal

Sealed System

SUPPORT INFORMATION

Training — Plus One http://my.plus1solutions.net/clientPortals/samsung/

Help — GSPN http://service.samsungportal.com/

Samsung Product Support TV http://support-us.samsung.com/spstv/howto.jsp

Customer information videos and chat programs. Programs for Fridges, Laundry, Ranges & D/W

Models Covered:

RS255BABB/XAA RS255BASB/XAA

RS255BAWW/XAA RS255BARB/XAA

RS257BARB/XAA RS257BABB/XAA

RS257BASB/XAA RS257BAWW/XAA

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Summary of Contents

Page 1 - Fast Track Troubleshooting

# tsRS255BA RevA 03/30/2011

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# tsRS255BA RevA 03/30/2011

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# tsRS255BA RevA 03/30/2011

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# tsRS255BA RevA 03/30/2011

Page 5 - RS255****, RS257****

# tsRS255BA RevA 03/30/2011

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# tsRS255BA RevA 03/30/2011

Samsung RS255BA Series and User Manual

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Samsung RS255BA Series and User Manual

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