Samsung RS261M Series Assembly instructions

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HA Repair Guide
Refrigerator
SSEDA –RS261*

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•No Ice / dispensing problem
•Shortage of ice
No Ice
•No Water / Water Dripping
•Water Leak
No Water
•Evap Defrost build
Defrost
•Water hose Noise
•Unit Noise
Noise
•Weak Cooling(F/R)
•Cooling Too Cold
Cooling
•Detail Error Code
Error CODE
SSEDA-PJT Repair Guide
[ RS261M* ]

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●Ice & Water
#1. Symptom : No Ice Repair Schematic
Check-1
Reason Step
Check-2
Tip
Code
Block
# 1
# 2
# 3
Ice Bucket
ice exist
(dispensing
problem)
Display selection
problem
Inspect Display Water
& Ice selection
1-1
Panel-
PBA
Wire
Harness
Main
PBA
Lever S/W sensing
problem
Inspect LEVER S/W
operation
Inspect Bucket
assembly
1-2
Panel-
PBA
Wire
Harness
Ice
Bucket
Auger Motor S/W
defect
Inspect Auger Motor
S/W operation
Auger
Motor
S/W
Wire
Harness
Auger Motor failure
InspectASSY AUGE
R-MOTOR operation
1-3
ASSY
Auger
Motor
Wire
Harness
Main
PBA
Ice Bucket
No ice/less ice
(ice making
problem)
Ice maker water
supplying problem
Inspect WATER
connection/ supply
2-1
External
conn.
(Water
supply)
Water
Hose
Filter
Inspect Ice Valve
operation
2-2
Wire
Harness
Ice Valve
Inspect ASSY PIPE-
WATER (HEATER)
freezing
2-3
Pipe -
WATER
Ice maker/sensor /
Fan Motor
problem
Self diagnosis test
Display “Lighting”+
“Energy Saver”
2-4
Ice
Maker
Sensor
Fan
Damper
Wire
Harness
Main
PBA
Cooling power
failure
(Water exist on
Tray)
Measure cooling
power inspection
Inspect Comp / Fan
motor
2-5
Comp
Relay
Cycle
Shield
System
C-fan
Chassis
Project
Basic Model
Type
SBS
SSEDA
RS261M*
Plastic Ice Maker
※ Check Display “ICE off” selecting

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Step 1
① Check “Child Lock” selection
② Inspect “Ice Type” Key operation
- Key normal Inspect Tip 1-2
- Key failure Inspect Step 2
Step 2
①Check PANEL PBA WIRE HARNESS contact
- Inspect No.10(WHT)”and 14(W/BLK)” WIRE
②Check Wire harness after disassemble the
HINGE-UPP COVER
- Inspect No.10(WHT)and 14(W/BLK) Wire
Step 3
①Disassemble Main PBA Cover which is on the
back
②Inspect Connector which is on the right
bottom
- Inspect CN51 No.10(WHT)and
No.12(W/BLK)
③If there is no problem fro all
- Check the PANEL PBA replacement and
repairing
If it is not solved
- Replace and repair MAIN PBA
Check Point Inspect “Ice Type” button select operation
Tip 1-1. Inspect Display Water & Ice selection

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Step 1
①Check the Auger motor rotation sound which
is inside of F room with pushing DISPENSER
LEVER.
- When operation sound does not appear,
check Step 2
- When operation sound appears, check
“STEP 4”
Step 2
①Check Auger Motor S/W which is on the
door top of F room
- Check the S/W button with F room door
closing condition.
(Check it couldn’t push or damaged)
②After disassemble Connector and set Tester
as resistance and push S/W with hand, check
that is “0Ω”
※ It does not operate when the F room
door S/W is failure
Step 3
①After disassemble Display, push Lever and
check the Micro S/W pushing check which is
on left side.
※ Check it couldn’t push or damaged.
When there is no problem
①Check the wire Harness contact after
disassemble HINGE-UPP COVER
- Inspect No.6(YEL)and 10(GRAY) Wire
②Inspect Main PBA Connector
- Inspect CN50 No.6(YEL) and 10(GRAY)
Wire
Step 4
①Inspect less inserting of Ice Bucket.
- Pull the Bucket with pushing up toward top
※ if less inserting, Auger Motor rotation is
not passed and ice does not dispense
Check Point Inspect Dispenser Lever S/W operation.
Tip 1-2. Inspect Lever S/W & Auger Motor S/W operation

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Step 1
①Disassemble ice Bucket which is in F room.
②Disassemble 3 screws on the top.
Step 2 (Single product inspection)
①Disassemble ice bucket which is in freezer.
②Disassemble Auger Motor, inspect Motor
- Normal product GRY+BLK 3~4 Ω
- Failure part : Open & 0 Ω
Step 3
①Disassemble the Main PBA Cover which is on
the back
②Inspect Connector which is on right bottom
- Inspect CN70 No.3(RED)and CN73 No.9(PRK)
Check Point InspectAuger Motor.
Tip 1-3. Inspect ASSY Auger Motor operation

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Step 1
①Inspect water comes when lever operation
after Water selection.
※ Initial product needs Water Tank filling time
- When the water does not comeCheck Step 2
- When the water comesCheck TIP 2-4
Step 2 (Connection problem- Bending Hose)
①Inspect connection condition between
external tap and product connect
- Inspect connection of water pipe
- Inspect tap is closed.
②Inspect back Water Hose bending.
Step 3 (Piercing Valve using problem)
①Check hole blocking to not supplying water
when use Piercing Valve.
※ Check water supplying after disassemble
refrigerator connecting Hose
Step 4 (Filter Case problem)
①Water supplies after remove Water Filter, but
water does not come after connect.
- Replace filter case in same problem when
replace other filters.
Step 5
①When the water comes well through water
line, check water pressure when use external
water filter.
※ Water pressure of supplying should over
20PSI.
Check Point Inspect Water supply failure
Tip 2-1. Inspect Water supply / supply
※ Need lever operation for 3 min on initial and after replace Filter !
Piercing Valve

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Step 1
①Push the button for 2 sec which is on the
bottom of ice maker after disassemble Ice
Bucket.
②Check the water supplying after ice maker
tray twist operation.
- When the water does not come Check
the Step 2
- When the water comes Check TIP 2-5
① 점ㄱ
Step 2
①Disassemble the backside Unit Cover .
②Check Purple 2-Wire after disassemble ASSY
Valve
- Normal part: 350~450 Ω
- Failure part : Open or 0 Ω
③Disassemble the Main PBA Cover which is on
the back
④Inspect Connector which is on right bottom
- Inspect CN70 No.3(RED)and CN73
No.7(PRP)
①Disassemble Unit Cover 2-
inspect Wire
CN 73 No.7(PRP) + CN70
No. 3(RED)
Check Point Inspect ice maker Water supplying problem
Tip 2-2. Inspect Ice Valve operation
CN 73
CN 70

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Step 1
①Disassemble the Ice Maker which is on top of
F room.
②Disassemble top PIPE-WATER Heater Wire.
- Normal product 1.8 ~ 2.5 KΩ
- Failure part : Open or 0 Ω
Circuit diagram ①Inspect 2-Wire connector
-Main PBA : CN70
No.5(BRN) + CN71
No.1(ORG)
Main PBA
Check Point Inspect ice maker Water supply problem
Tip 2-3. Inspect ASSY PIPE-WATER (Heater) freezing
Connector
CN 70,71

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※ Fan motor Fan motor displays failure for
power on condition.
Touch Display “Lighting”+ “Energy Saver” Key for
8 sec at the same time.
- Press until all LED blink and “dingdong” sound
appears.
- No problem on self-diagnosischeck TIP 2-2
Tip 2-4. Inspect Self diagnosis test (※Must select “Power Freeze” first)
Display (Image)
Failure Item
Measure
IMAGE
R실"약"
Ice Maker Sensor
Inspect F ice maker + Wire
Harness
①F room icemaker connector
②Main PBA CN90
R실"강"
Ice Maker function
failure
F실"약약중"
F cabinet Sensor
Disassemble Cover Multi Front
①Inspect Sensor Wire
②Main PBA CN40 No.5(YEL)
CN50 No.5(GRY)
F실“weak-mid”
Fdefrost SENSOR
Disassemble Cover Evap
①Inspect Sensor Wire
②Main PBA CN40 No.6(BLU)
CN50 No.5(GRY)
F실"중"
F-cabinet FAN
Disassemble Cover Multi
①Inspect Fan Wire
②Main PBA CN75
No.4(YEL)+No.5(BLK)+No.1
0(GRY)
F실"강"
F defrost Error
Check Evap Cover disassemble
defrost heater
①Inspect defrost heater
housing
②CN70 No.5(BRN)+CN72
No.1(ORG)
R “Mid”
Rcabinet Sensor
Disassemble R Cover Damper
①Main PBA CN40 No.9(BLK)
CN50 No.5(GRY)
R “Mid-mid-strong”
Rvibration
Damper
Heater
Disassemble R Cover Damper
①Inspect Main PBA CN76
No.4~9
F“Mid-mid-strong"
C-FAN ERROR
Inspect machinery room
COVER disassemble C-Fan
F“weak"
External air SENSO
R
Check R door HINGE-UPP
disassemble
①Main PBA CN40
- No.1(YEL)+2(YEL)