Samsung RSA1Z series User manual

SBS TYPE
MODEL NAME :
RSA1Z***
RSA1J***
RSA1D***
RSA1N***
REFRIGERATOR
REFRIGERATOR PRODUCT FEATURE
- For the latest parts information, Please access to our service web site
(• North America : http;//service.samsungportal.com • Latin America : http;//latin.samsungportal.com
• CIS : http;//cis.samsungportal.com • Europe : http;//europe.samsungportal.com
• China : http;//china.samsungportal.com • Asia : http;//asia.samsungportal.com
• Mideast & Africa : http;//mea.samsungportal.com)
Mono Cooling
Single DISPLAY
CoolSelect Duo
Tall Dispenser
RSA1Z*** RSA1D***
RSA1J***
RSA1N***
RSA1S***
RSA1U***
RSA1U***
RSA1S***
Inverter Compressor
Auto Ice Maker

2
IMPORTANT SAFETY NOTICE
The service guide is for service men with adequate backgrounds of
electrical, electronic, and mechanical experience. Any attempt to repair
a major appliance may result in personal injury and property damage.
The manufacturer or dealer cannot be responsible for the interpretation
of this information.
SAMSUNG ELECTRONICS AMERICA, INC.
Technical Service Guide
Copyright @2008
All rights reserved. This service guide may not be reproduced in whole or in
part in any form without written permission from the SAMSUNG ELECTRONICS
Company.
WARNING

3
Contents
1. PRECAUTIONS(SAFETY WARNINGS) 4
2. PRODUCT SPECIFICATIONS 7
3. DISASSEMBLY & REASSEMBLY 22
4. TROUBLE SHOOTING 43
5 . EXPLODED VIEW & PART LIST 66
6. PCB DIAGRAM 90
7. WIRING DIAGRAM 101
8. REFERENCE INFORMATION 105

4
SAFETY WARNINGS
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LQRUGHUWRSUHYHQWGDQJHURUSURSHUW\GDPDJH
CAUTION/WARNING SYMBOLS DISPLAYED
SYMBOLS
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GDQJHURIGHDWK
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Pull the power plug out to
exchange the interior lamp
of the refrigerator.
ƽ
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Warning
Warning & Caution
Caution
Earth
Unplug
Use the rated components
on the replacement.
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On repair, make sure that the
wires such as harness are
bundled tightly.
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Check if there is any trace
indicating the permeation
of water.
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After repair, check the
assembled state of components.
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ZKHQFRPSDUHGZLWKWKHVWDWHEHIRUH
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On repair, remove completely dust
or other things of housing parts,
harness parts, and check parts.
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Rated
components

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)$; 
© Samsung Electronics Co., Ltd.
Refrigerator Division 2007. 03
Printed in Korea
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5
1. PRECAUTIONS(SAFETY WARNINGS)
ƽUpon electronic Control system repair/change, make sure the set unplugged.
Be ware of electric shock.
ƽUse rated electronic Control equipment.
Make sure to check out ModeL name, Rated voltage, Rated current, Operation Temp, etc.
ƽUpon repair, make sure that harnesses are not to be water-penetrated and are bundled tight.
Should not be detached by a certain amount of external force.
ƽUpon repair, completely remove dust or other foreign substances from housing, harness,
connector, etc.
To prevent fire by tracking, short, etc.
ƽCheck out whether water has penetrated into the electronic Control system.
If there is any kind of trace, take necessary measures such as related component change,
insulation tapping, etc.
ƽAfter repair, check out the assembled state of parts.
It should be the same as the previous state.
ƽCheck out the surrounding conditions.
Change the location, if the fridge is located at humid, wet places or the installed state is
unstable.
ƽIf needed, ground the fridge.
Especially, if there is a possibility of electric leakage, ground is indispensable.
ƽDo not allow consumers to overload a certain outlet.
ƽCheck out whether the power cord or the outlet is broken, squeezed, chopped off or heat-
deformed.
Repair or replace the defective power cord/outlet immediately.
Make sure the power cord is not punctuated or stomped down.
ƽDo not allow consumers to keep food unstable or place bottles in the Freezer Room.
ƽDo not allow consumers to repair the fridge for themselves.
ƽDo not allow consumers to keep things except for food.
Pharmaceutical, Chemical substances : These are not possible to be fine-Controlled with a
consumer fridge.
Flammable material (alcohol, benzene, ether, LPG, etc) : possibility of explosion.

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7
2. PRODUCT SPECIFICATIONS
2-1) Charcteristics .....................................................................................................8
2-2) Model Specification............................................................................................9
2-3-1) Electric Parts Specification(R600a Model) .....................................................10
2-3-2) Electric Parts Specification(R134a Model) .....................................................13
2-3-3) Electric Parts Specification (Inverter Model)...................................................18
2-4) Dimensions (mm)...............................................................................................19
2-5) VariousModels Display......................................................................................20
2-6) Optional Material Specification ..........................................................................21

2-1) Charcteristics
8
PRODUCT SPECIFICATIONS
ƽ
Main Specifications
Pull-Push type Home Bar
Part
Door HomeBar
Single Display
Door Display
Description Show
Hidden Door
S/W(Magnetic S/W)
Door Door
Switch
CoolSelect
Fridge
Different storage temperature
Duo

9
2-2) Model Specification
PRODUCT SPECIFICATIONS
NOTE
This operation instruction covers various models.
The characteristics of your appliance may differ slightly from those described in this manual.
- Key features of your new refrigerator
Your Samsung Side-By-Side Refrigerator comes equipped with many space-saving, innovative storage and
energy-efficient features.
• Mono Cooling System
With this Cooling System, providing more food storage space,
clear away the taste from fresh food by low temperature
evaporator, and increase the fresh department from the
evaporator by running fan and damper,saving more energy,
and extend storage life with much freshness.
• CoolSelect Duo Drawer (RSA1Z, RSA1J)
With this state of the art feature,you can select different
temperature food storage department, easily moving the select-
knob, gotting“0”or “4”ćtemperature for different food for different
keeping-fresh time.
• Single DISPLAY (RSA1ZRSA1J, RSA1D)
More readable & visible futuristic design Single display shows Mono
cooling systenm directly for convenience & satisfaction of
customer.

1. Remove 1 screw to counter clockwise as
shown, and unlock hooks, take the fan cover out.
2. remove 2 screws to counter clockwise
as shown, and unlock hooks of two sides of
cover,take the cover of evaporator out.
PART NAME FIGURE
CoverEvaporator &
Evaporator
Sensor on freezer
Part
DESCRIPTION
Remove 3 screws to counter clockwise as shown,
and withdraw the connection terminal of ice maker,
unlock the hooks of three sides of fan bracket,
and that time loose the fan bracket.
When the fan bracket loosed,take out two
connection terminal housing as shown, and then
take away the bracket.
Disconnect the connector and cut the Cable
Tie to disassemble the Sensor.
31
DISASSEMBLY & REASSEMBLY
Be careful of injury.
Be careful not to scratch.
Be careful not to scratch.
Be careful of injury.
Push the housing cover two side, and pull it out.
Be careful of injury.

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PRODUCT SPECIFICATIONS
11
Net dimension(W h D h H)
Rated Voltage and Frequency
Motor Rated Consumption Power
Electric Heater Rated Consumption Power
Kind of Refrigerator
Refrigerant/Refrigerant Amount
Freezer Performance
Product Weight
912 X 734 X 1,789
230V 50Hz
INDIRECT COOLING METHOD REFRIGERATOR
R600a, 80g
(4-STAR)
118 kg
RSA1Z RSA1J RSA1U RSA1D RSA1N RSA1S
Dispenser
+Home Bar
+CoolSelect Dispenser
+CoolSelect
Duo zone
Dispenser
+Inverter
Comp.
Dispenser
+Ac Comp. Basic
Model & Option
Net
Capacity
Total
Refrigerator
Freezer
noitacificepSsmetI
stnenopmoCfroF eerzer
501
342
159
501
342
159
516
357
159
516
357
159
550
357
193
160W
329W
140W
319W
160W
319W
140W
319W
140W
304W
The product weight is average weight for all kinds of model. It could be a little different from the model.
+Inverter
Comp.
Basic
+Inverter
Comp.
550
357
193
160W
304W
117 kg 116 kg 116 kg 111 kg 111 kg
/
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14
PRODUCT SPECIFICATIONS
Net dimension(W h D h H)
Rated Voltage and Frequency
Motor Rated Consumption Power
Electric Heater Rated Consumption Power
Kind of Refrigerator
Refrigerant/Refrigerant Amount
Freezer Performance
Product Weight
912 X 734 X 1,789
220V ~240V / 50Hz, 220V / 60Hz
INDIRECT COOLING METHOD REFRIGERATOR
R134a, 190g
(4-STAR)
117 kg
RSA1J RSA1D RSA1N
Basic
Dispenser
CoolSelect Duo zone Dispenser
Option
Net
Capacity
Tota
Refrigerator
Freezer
noitacificepSsmetI
Components for Freezer
500
342
159
516
357
159
550
357
193
140 W
319 W
140 W
319 W
140 W
304 W
The product weight is average weight for all kinds of model. It could be a little dierent from the model.
/
114 kg 111 kg
Model
115V ~127V
/ 60Hz

15
P R ODUCT SPECIFIC ATIONS
THERMIS TOR
(R-SENSOR )
PX-41C
Models
Freezing Capacity
Condense r
Dryer
Capillary tube
Ref rigerant
RSA1J RSA1D RSA1N
(4 STAR)
FREOL ¢- 15 (ESTER)
SPLIT FIN TYPE
Forced and natural convection typ e
Molecular sieve XH-9
0.82 h3200, 5.1Kg/cm 2
R134a
ON( ć) OFF( ć)
-24. 0 -26.0
-19. 0 -21.0
-13. 0 -15.0
ON( ć) OFF( ć)
2.0 0
4.0 2.0
8.0 6.0
6 hr f10 mi n
6~19hr (vary according to the conditions used )
-
-
10 f1 min
THERMISTOR (PX-41C)
at 25 ć
Bimetal thermostat(BT-121-M)
On: 40°C, O: 60°C
noitacificepSsmetI
stnenopmoCfroF eerzer
mooRTepmer tnenopmoCrosneSerutas
Feerzer
Model
Temperature Selectio n
-25ć
-20ć
-14ć
THERMIS TOR
(F-SENSOR )
PX-41C
Model
Temperature Selectio n
1ć
3ć
7ć
feRregirotarlcyCtsorfeDe
osneStsorfeDr
F Defrost-
Senso r
Bimeta l
First Defrost Cycle (Concurrent defrost of F and R )
Defrost Cycle(FRE )
-
Pause tim e
Model
SPEC
Model
Ope rating tempe rature
tnenopmoCdetaleRtsorfeDs
Compresso r
Model
Sta rting type
Oil Charg e
E vaporator Freezer
Ref rigerator
MK190G-L2U
R.S.C.R
5.0KΩ
MK172D-R2U

16
P R ODUCT SPECIFIC ATIONS
2-3-3) Electric P arts Specication (I nve rter Model)
Defrost- Heater(FRE )
DISPENSER HE ATE R
HOME-BAR HE ATE R
WATER PIPE HE ATE R
Bimetal for preventing overheating of Freezer Defrost-Heate r
Bimetal for preventing overheating of Ref rigerator Defrost-Heate r
Over-Load Rel ay
Conducting at F Defrostin g
Interlock with F- FAN
Interlock with COM P
-
Model
Temp.O n
Temp.Of f
Rated Voltage
MOTOR -BLDC(FRE )
MOTOR-B LDC(Circuit )
Lamp(FRE )
Lamp(REF )
Door Switc h
Door Switch(HOME-BAR )
Ea rth Scr ew
AC 230V 300W
Bimetal thermostat(BT-121-M)
On: 40°C O: 60°C
4TM319SFBYY-82
61f9°C
135 f5°C
220V ~ 240V / 50Hz ~ 60Hz
DC12V DREP3030LA
DC12V DRCP5030LA
200VDC 0.5A 10W
200VDC 0.5A 10W
BSBN(BRASS SCREW)
Dispenser +
Home Ba r
Dispenser Basic
Option
AC 230V(120V) 5W
-
-
-
-
noitacificepSsmetI
stnenopmoCfroF eerzer
AC230V/40W*1
AC230V/40W*1
AC 120V 300W
AC 230V 10W
AC 230V(120V) 6W
AC 230V(120V) 5W
AC 230V(120V) 6W
4TM435RFBYY-53
115V ~ 127V /60Hz
AC120V/40W*1
AC120V/40W*1

17
PRODUCT SPECIFICATIONS
Net dimension(W h D h H)
Rated Voltage and Frequency
Motor Rated Consumption Power
Electric Heater Rated Consumption Power
Kind of Refrigerator
Refrigerant/Refrigerant Amount
Freezer Performance
Product Weight
912 X 734 X 1,789
230V 50Hz
INDIRECT COOLING METHOD REFRIGERATOR
R600a, 80g
(4-STAR)
118kg 116kg
RSA1Z RSA1U RSA1S
Dispenser
+Home Bar
+CoolSelect
Duo zone
Dispenser
Basic
Option
Net
Capacity
Tota
Refrigerator
Freezer
noitacificepSsmetI
Components for Freezer
501
342
159
516
357
159
550
357
193
160W
329W
160W
319W
160W
304W
The product weight is average weight for all kinds of model. It could be a little different from the model.
/
111kg
Model

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385.9
30
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83
55.6
1663.5
1779
1702
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PRODUCT SPECIFICATIONS
2-4) Dimensions (mm)
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