Samsung SR-61KTC User manual

REFRIGERATOR CONTENTS
1. Product Specifications 1
2. Safety Warning & Caution 2
3. Electrical part specifications & standard 4
4. Electric diagram 6
5. Air Circulation route 7
6. Function & Vsing method 8
7. Temperature control & other Functions 11
8. Circuit Operating theory 21
9. Failure diagnosis & repairment 36
10. Dissembie & Assemble drowing and part LIST 53
11. Disassemble & Assemble Method 88
12. Packing 84
13. Main componets specification 86
Model: SR-61KTC/SR-61NMC
SR-65KTC/SR-65NMC
SR-69NMC

ITEM.
MODEL NAME
NET DIMENSION
NET WEIGHT
ELECTRIC HEATING EQUIPMENT
POWER
- 2 -
1. Product specifications.
●Classification by Capacity
NET
CAPACITY
TOTAL
FREEZER
REFRIGERATOR
STANDARD
510 MODEL 550 MODEL 590 MODEL
SR69-NMC
SR-61KTC SR-61MNC SR-65KTC SR-65NMC
514LT 153LT 361LT
554LT 165LT 389LT
589LT 165LT 424LT
840*761.5*1755.5 840*761.5*1760.5 840*761.5*1810.5 840*761.5*1854.5
96 KG 97 KG 98 KG
388W 378W 388W 378W
●Classification by Electric power
ITEM.
MODEL NAME
REGULAR FREQUENCY
REGULAR VOLTAGE
ELECTRIC MOTOR REGULAR POWER
SORT OF REFRIGERATOR
COOLING MASS
COOLING MASS SEALED QUANTITY
FREEZER PERFORMANCE
STANDARD
SR-61KTC, 65KTC SR-61NMC, 65NMC, 69NMC
AC127V / 60Hz
60Hz
AC 127V
AC127V / 60Hz
60Hz
AC 127V
OCCASSIONAL COOLING TYPE REFRIGERATOR
HFC-134α
150 G
4 STAR
AC220V / 50~60HZ
50~60Hz
AC 220V
AC240V / 50HZ
50Hz
AC 240V
AC220V / 50~60HZ
50~60Hz
AC 220V
AC240V / 50HZ
50Hz
AC 240V

- 3 -
2.Safety precautions and warnings
xRead all instructions before using this product and keep to the instructions
in order to prevent danger or property damage.
25cm
Warning
Warning
Caution
Description of symbolsWarning/Caution
Indicates that a
danger of death
or serious injury
exists.
Indicates that a risk
of personal injury
or material damage
exists.
IN DICATES PROHIBITION
DO NOT DISASSEMBLE
DO NOT CONTANT
ADHERE THE INSTRUCTION STRICTLY
ONPLUP FROM THE ELECTRICAL
AVOLD
EARTH THE APPLIANCE TO AVOID THE
RISK OF AN ELECTRIC SHOCC
Do not insert the power cables.
● May cause abnormal
generation of heat or fire.
Do not disassemble to
repair or alter.
● It may cause fire or abnormal
operation which leads to injury.
Do not bend the power cable with
excessive force or do not have the
power cord pressed by heavy article.
● May cause fire.
Check the operating environment.
● Deterioration of electric parts insulation
may cause electric shock or fire.
Make sure of the earth.
● If power doesn’t ground, it will
cause breakdown and electric shock.
Pull the power plug out to exchange
the interior lampof the refrigerator.
● It may cause electric shock.
Prohibition Do not
disassemble
Earth Unplug

- 4 -
Caution
Do not put bottles or kinds of
glass in the freezer.
● Freezing of the contents may inflict a
wound.
Do not store narrow and lengthy
bottles or foods in a small multi-
purpose room.
● It may hurt you when refrigerator door
open and close.
Do not store pharmaceutical
products, scientific materials,
etc., in the refrigerator.
● The products which temperature control
should not be stored in the refrigerator.
Do not store articles on the
Refrigeration.
● Opening or closing the door may
cause things to fall down, wihch
may inflict a wound.
When replacing electric
comporents, be sure to use rates
comporents.
● Check the model, rated voltage, rated
current, operating temperature etc. of
the component.
On repair, make sure that the wires
such as harness are tightly
bundled.
● Tghtly bundle wires in order not
to be detached by the external
force and to be wetted.
On repair, remove completely dust or
other things of housing parts,
harness parts, and check parts.
● Cleaning may prevent the possible fire by
tracking or short.
After repair, check the assembled
state of components.
● It must be in the same assembled state
when compared with the state before
disassembly.
Check the electrical parts for the
trace of moisture.
● When the trace of moisture penetration is
detected, replace the patt or try insulation
tapping.
Prohibition
Prohibition
Prohibition Prohibition
Reted
components

RSCR
Freol α-15(ESTER)
SPLIT FIN TYPE
FORCED AND NATUAL CONUECTION TYPE
MOLECULAR SIEVE XH-9
0.82X2500 4.26Kg/cm2
HFC-134a
- 5 -
3. ELECTRIC PARTS STANDARD
ITEM
STANDARD
DEFROST TEMPERATURE
REFRIGERATION PARTS
COMPRESSOR
COOLER
MODEL
STARTING TYPE
OIL CHARGE
FREEZER
REFRIIGERATOR
4hours±10minute
10minute±2minute
CONDENSER
DRYER
CAPILLARY TUBE
REFRIGERANT
FREEZER
REFRIGERATOR
HIGH
MID
LOW
HIGH
MID
LOW
FIRST CYCLE
PAUSE TIME
ON(℃)
-21℃
-18℃
-15℃
-0.5℃
3.5℃
6.5℃
OFF(℃)
-23℃
-20℃
-17℃
-1.5℃
2.5℃
5.5℃
ON(℃)
-22℃
-18℃
-15℃
-0.5℃
2.5℃
5.5℃
OFF(℃)
-24℃
-20℃
-17℃
-1.5℃
1.5℃
4.5℃
REFRIGERATOR
FREEZER
CYCLE
SR-61/65/69NMC / SR-61/65KTC
DK172C-L2U
110~115V/60Hz 127V/60Hz 220V/50~60Hz 230~240V/50Hz
DK172P-L2U SK190H-L2U DK190Q-L2U
SPLIT FIN TYPE & TUBE TYPE SPLIT FIN TYPE
10hours
20hours

- 6 -
ITEM
SENSOR
F-SENSOR
R-SENSOR
F-DEF SENSOR
R-DEF SENSOR
DRAIN HEATER
F DEF HEATER
R DEF HEATER
DID HEATER
F DEF FUSE
R DEF FUSE
CONDENSER
STARTING RELAY
O/L-PROTELTOR
SR-61/65/69NMC
SR-61/65/69NMC
SR-61 / 65KTC
SR-61 / 65KTC
SR-61 / 65KTC
F-LAMP
R-LAMP
DID DOOR-S/W SR-61 / 65KTC
DOOR-S/W
Power cord
SR-61/65/69NMC
SR-61/65/69NMC
DC TRANS
F-COOLER FAN MOTOR
R-COOLER FAN MOTOR
CYCLE FAN MOTOR
502 AT
〃
〃
〃
HEATER
250V 0.7A
250V/0.7A
12V, DC - BLDC , SENSORLESS
12V, DC - BLDC , SENSORLESS
12V, DC - BLDC , SENSORLESS
110 / 130V 15W
130V 30W
240V 15W
240V 25W
SR-61/65/69NMC / SR-61/65KTC
110~115V/60Hz 127V/60Hz 220V/50~60Hz 230~240V/50Hz
12㎌/ 250VAC
J531QE100M2002
10Ω±20%( SURROUNDING TEM 25℃)
250V 10A 72 ±4℃
250V 10A 72 ±4℃
5㎌/ 350VAC
13W / 110V
235W / 220V
120W / 110V
10W / 110V
13W / 127V
235W / 127V
120W / 127V
10W / 127V
13W / 220V
235W / 220V
120W / 220V
10W / 220V
13W / 240V
235W / 240V
120W / 240V
10W / 240V
69
℃
130 ℃
115V 50/60Hz
110V 60Hz
69
℃
125 ℃
127V 50/60Hz
127V 60Hz
69
℃
130 ℃
220V 50/60Hz
220V 50/60Hz
J531Q34E100M350-2
220Ω±20%
(
SURROUNDING TEM 25℃)
4TM314RHBYY-53
61 ℃
130 ℃
240V 50/60Hz
240V 50Hz
110V 60Hz 127V 60Hz 220V 50~60Hz 230~240v 50Hz
110V 60Hz 127V 60Hz 220V 50~60Hz 230~240v 50Hz
J531Q35E330M385-2
330Ω±20%
(
SURROUNDING TEM 25℃)
4TM265RHBYY-53
4TM437RHBYY-53
EP-2,127V/7A SPT-3,125V/7A VCP-2,250V/10A BF-3,250V/10A
OPERATION
MODEL
START
MADEL
ON TEM
OFF TEM
ELECTRIC PARTS

－7－
4. Electric diagram
ORGORG
YEL
YEL
YEL
BLU
VLT
BLK
BRN
BRN BRN
GRY
GRY
GRY
GRY
RED
RED
RED
PIK
PIK,BLU
RED
RED
RED
RED
RED
RED
RED
RED
RED
F DEFROST-NEATER
R DEFROST-NEATER RED R ERM FUSE
F ERM FUSE
COMP RELAY
COMPRTSSOR COOLER MOTOR
OPERATING CONDENSER
WHT
WHT
WHT
WHT
WHT,BLK
SIBLU
SIBLU
SIBLU SIBLU
SIBLU
EARTHED
CIRCUIT
FREEZER FAN MOTOR DOOR SWITCH
FREEZER FAN MOTOR
REFRIGERATOR LAMP
FREEZER LAMP
4-2) SEMI BASIC (SR-61NMC, 65NMC, 69NMC)
4-1. Electronic mode(SR-61KTC,65KTCT)
BLU
BLU
VLT VLT
VLT
VLTVLT
BLK
BLK
BLK BLK
BLK
BLK BLK
EARTHED
CIRCUIT
EARTHED
CIRCUIT
BLK
BLK
BLK
BLK
W / B
W / B
BRN
BRN BRN
BRN
RED
RED
RED
RED
RED
GRN
EMI
FILTER WHT
GRN
RED
REDRED
RED
F-DEFROST-HEATER
R-DEFROST-HEATER
REFRIGERATOR
FREEZER LAMP
RED
RED
WHT
ORG
ORG
ORG
ORG
PNK
BLU
VLT
GRY
GRY
GRY
GRYGRY
GRY
GRY
GRY
WHT
WHT WHT
YEL
YEL YEL
SIBLU
SIBLU
SIBLU
SIBLU P.T.C RELAY
COMPERESSOR
COMP RELAY
OPERATING
CONDENSER
SIBLU
SIBLU
BLK
BRN
RED
RED
ORG
PNK
PNK
BLU
VLT
GRY
WHT
SIBLU
SIBLU
GRY
F-TEM FUSE
R-TEM FUSE

－8－
5. Cool Air Circulation
Freezer
Refrigerator
Case of Re frigerator
Vegetabele part
Compressor Cooler of
RefrigeratorCooling fan of
Refrigerator Cooler of
Freezer Cooling fan of
Freezer

－9－
6-1. THE OUTER SIZE
6. FUNCTIONS AND DIRECTIONS
MODEL
SR-61KTC
SR-61NMC
SR-65KTC/NMC
SR-69NMC
A
1066.5
1066.5
1096.5
1140.5
B
580
580
600
600
C
1755.5
1760.5
1810.5
1854.5
D
761.5
761.5
761.5
761.5
E
617.5
617.5
617.5
617.5
F
1479
1479
1479
1479
G
123
123
123
123
F
17
A
C
B
9.5
9
71.5
840
D
EG 11 10
10

－10－
6-2. THE NAME OF EACH PARTS AND DISASSEMBLE METHOD
●Pull with both hands as showed
●The height can be adjusted according to the stored bowls.
2
●Push to direction ②
●Up the front of shelf to direction ①then pull and
apart to direction②.
2
1
FREEZER SHELF
DOOR GUARD
TEMPERRD GLASS TRAY
CHILLED ROOM SHELF DID CASE
●Upthe cover and apart then pull out the vegetable//salad
compartment cover and case at the mid-point and up
and pull to apart.
VEGETABLE/SALAD COVER AND CASE
●Pull to the arrow direction
then up and apart at the
locking point.
1
2
●Pull and apart
display part of
door guard.
●Up and apart
as showed.