Panasonic NR-BU302SERIESNR-BU342SERIES User manual

Service Manual
Refrigerator
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or
repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
There are special components used in this equipment which are important for safety. These parts are marked by in the Schematic
Diagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replaced
with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of
manufacturer.
IMPORTANT SAFETY NOTICE
Product Color
Silver (S), Silver Blue (A),
White (W), Rose Stainless (N)
Destination
Hong Kong, Singapore (DBD),
Malaysia, Singapore (RBD),
Thailand, Vietnam, PGF, GULF,
India
CFCs have been used in refrigerant as refrigerator and the insulation materials for many years.
But it is now known that these compounds which once seemed so ideal for use as cleaning
agents and in refrigeration systems, destroy the earth’s ozone layer as a result, an international
body decided on a total worldwide ban of harmful CFCs by the end of 1995.
© 2009 Panasonic Home Appliances (Thailand) Co.,Ltd
All rights reserved. Unauthorized copying and distribution is
a violation of law
NR-BU302
SERIES
NR-BU342
SERIES
Order No. PHAT090503C3
(REVISION : JAN. 2010)

1. Safety Cautions for Repairing
When you repair refrigerator, please kindly take care of following cautions.
Before repairing unit, unplug supply cord
• Before you repair refrigerator, unplug the supply cord.
Use authentic parts when repairing
• When you replace the parts, please use authentic parts to replace defective parts.
Caution during brazing
• When you use touch for brazing, please ensure ventilation. Otherwise, you will be
poisoned by carbon monoxide.
Pay attention to using refrigerant
• If refrigerant touches fire, the gas becomes poisonous gas.
Pay attention to getting electricity shock
• When you check the voltage of terminal, please do not touch the electricity parts terminal.
• When you replace the parts, please wait three minutes at least for discharging capacitor.
Check safety after repairing
• Check the screws, parts, lead wires to take in place.
• And check the repairing portion whether circumferential parts are damaged or not.
• Check insulation resistance between supply plug and earth.
• When install refrigerator, check condition of supply cord and plug.
• Wipe off the dust on plug.
Watch the hot parts
• During operation and after operation, compressor and pipes are hot.
• Also, under these condition, heater are hot.
• Do not burn your fingers when you touch it.
Pay attention to refrigerant
• Do not touch liquid refrigerant.
• Otherwise, your hands may be burnt.
Pay attention to edge of parts
• Otherwise, your fingers may be cut.
Pay attention to fins of evaporator and condenser.
• Otherwise, your fingers may be cut.
Before transportation, adjust adjustable bolt
• Otherwise, the floor may be damaged.
Do not touch the pipe after brazing
• Otherwise, your hands may be burnt.
a) Warning
b) Caution
2

2. Specification and Components
2.1 NR-BU302 SERIES
Destination
Plug
Power Source
Specification
Capacity
Total volume
Freezer FC
Fresh food PC
Internal
dimention
Width x Depth x Height
472.6 mm x 336 mm x 497.8 mm
510 mm x 432 mm x 829.6 mm
External dimensions
Net weight
Side : 50 mm Min, Back : 100 mm Min, Top : 300 mm MinInstallation space
Energy Label
Temperature control Full-automatic temp. Control equipment
(FC: Control board,fc operation board PC : Closed temp. (Normal), GAS charge type )
Full-automatic (Forcibly evaporated in the air)Defrosting
Exterior finish (cabinet / door)
Vacuum formed ABS resinInner liner
Insulation
Sealed Unit
Compressor DG57C96RAW5 DHS57C80RAW
Fin and tubeGroove tube
5TM181NHBYY 5TM189NFBYY 5TM718MFBYY
Evaporator
Single wall steel tube (zinc coat)Condenser
HFC-134a, 120 ± 5g 130 ± 5gRefrigerant charge
Electric Parts
Temp. baffle damper MM1-6180B, Closed temp. (normal) - 1.0 ± 1.5 C
D3D-121 (OMRON), 250V / 0.5A , Switch type S.P.-S.T.Door switch PC
Fan motor
FBA11J14VXA Rating DC14V /1.54W under Applied fan Ø90 mm. PROP FAN (Box type)
Split-phase induction motor, EQ-BR12 (12), 220V / 50Hz / 140W 2poles
E14 / 22, 250 V / 2ALamp receptacle
E14 / 22, 240 V / 15WLamp
PTC B=3850K ± 2% , R20=18.9KΩ± 1.8%FC sensor (FCC)
PTC B=3819K ± 2% , R10=3.899KΩ± 3%FC sensor (DFC)
PTC B=3435K ± 1% , R25=10.0KΩ± 3%Ambient temp. sensor (ATC)
PTH7M330MD2PTC relay
Motor protector
401405L, 400V / 4.0
µF Running capacitor
Micro temp. : 250V / 10A / 73°CTemperature fuse
Model NR-BU302 SERIES
269L
90L
206L
Malaysia
MY
SS, SA
S, A
S3P
240V, 50Hz
Sing-RBD
WA
SS, SA
S, A
C2P
220-240V, 50Hz
Hong Kong
HK
SS, SA
S, A
S3P
220V, 50Hz
Sing-DBD
SG
SS, SA
S, A
S3P
230V, 50Hz
PGF
WG
SS, SA, SW
S, A, W
C2P SHUKO
220V, 50Hz
GULF
AE
SS, SA, SW
S, A, W
S3P
220-240V, 50Hz
Thailand
TH
SS, SA, MN
S, A, N
C2P
220V, 50Hz
Vietnam
VN
SS, SA, MN
S, A, N
C2P
220-240V, 50Hz
India
1N
SS, SA
S, A
B3P
230V, 50Hz
600 mm x 615 mm x 1544 mm
SPCC-SD / Polyester Painting steel
Cyclopentane (DSD421.21) foam (shell and door)
DA57C11RAY5
55 kg 55 kg58 kg
Compressor Motor
5 Stars - Grade 1 2 Ticks - - Level 5 - 5 Stars
Contain - - - - - - - -
Lubricating oil 280±5 ml (Freol α-10)
Pipe Mullion Back
FC
PC
3
Colour Code
Colour Model
Conutry Code

2. Specification and Components
Destination
Plug
Power Source
Specification
Capacity
Total volume
Freezer FC
Fresh food PC
Internal
dimention
Width x Depth x Height
472.6 mm x 432 mm x 497.8 mm
510 mm x 336 mm x 1019.60 mm
External dimensions
Net weight
Side : 50 mm Min, Back : 100 mm Min, Top : 300 mm MinInstallation space
Energy Label
Temperature control Full-automatic temp. Control equipment
(FC: Control board,fc operation board PC : Closed temp. (Normal), GAS charge type )
Full-automatic (Forcibly evaporated in the air)Defrosting
Exterior finish (cabinet / door)
Vacuum formed ABS resinInner liner
Insulation
Sealed Unit
Compressor DG57C96RAW5 DHS57C80RAW
Fin and tubeGroove tube
5TM181NHBYY 5TM189NFBYY 5TM724MFBYY
Evaporator
Single wall steel tube (zinc coat)Condenser
HFC-134a, 130 ± 5g 140 ± 5gRefrigerant charge
Electric Parts
Temp. baffle damper MM1-6180B, Closed temp. (normal) - 1.0 ± 1.5 C
D3D-121 (OMRON), 250V / 0.5A , Switch type S.P.-S.T.Door switch PC
Fan motor
FBA11J14VXA Rating DC14V /1.54W under Applied fan Ø90 mm. PROP FAN (Box type)
Split-phase induction motor, EQ-BR12 (12), 220V / 50Hz / 140W,108W (Malaysia) 2poles
E12 / 22, 250 V / 2ALamp receptacle
E14 / 22, 240 V / 15WLamp
PTC B=3850K ± 2% , R20=18.9KΩ± 1.8%FC sensor (FCC)
PTC B=3819K ± 2% , R10=3.899KΩ± 3%FC sensor (DFC)
PTC B=3435K ± 1% , R25=10.0KΩ± 3%Ambient temp. sensor (ATC)
PTH7M330MD2
PTH7M330MC1 PTC relay
Motor protector
401405L, 400V / 4.0
µF Running capacitor
Micro temp. : 250V / 10A / 73°CTemperature fuse
Model NR-BU342 SERIES
342L
90L
252L
Malaysia
MY
SS, MN
S, N
S3P
240V, 50Hz
Sing-RBD
WA
SS
S
C2P
220-240V, 50Hz
Hong Kong
HK
SS,MN
S, N
S3P
220V, 50Hz
Sing-DBD
SG
SS, MN
S, N
S3P
230V, 50Hz
PGF
WG
SS, SW
S, W
C2P SHUKO
220V, 50Hz
GULF
AE
SS, SW
S, W
S3P
220-240V, 50Hz
Thailand
TH
SS, MN
S, N
C2P
220V, 50Hz
Vietnam
VN
SS, MN
S, N
C2P
220-240V, 50Hz
India
1N
SS
S
B3P
230V, 50Hz
600 mm x 615 mm x 1734 mm
SPCC-SD / Polyester Painting steel
Cyclopentane (DSD421.21) foam (shell and door)
DA66C12RAY5
59 kg 59 kg62 kg
Compressor Motor
5 Stars - Grade 1 2 Ticks - - Level 5 - 5 Stars
Contain - - - - - - - -
Lubricating oil 280 ml (Freol α- 10)
Pipe Mullion Back
FC
PC
4
Colour Code
Colour Model
Conutry Code
2.2 NR-BU342 SERIES

3. Schematic Diagram
3.1 NR-BU302 SERIES
5

3. Schematic Diagram
3.2 NR-BU342 SERIES
6

4. Performance Data
4.1 NR-BU302 SERIES
Control setting PC "3" "2" "1"
FC "3" "2" "1"
Mean freezer load temp. (°C) -22.0 ± 2.5 -19.0 ± 2.5 -15.0 ± 2.5
Mean fresh food compartment temp. (°C) 1.0 ± 2.5 4.0 ± 2.5 7.0 ± 2.5
51±0.5051±0.06)%(noitargninnuR
Power consumption (kWh / 24 hrs) --
Power consumption (kWh / 24 hrs) -2.0 or Under -
* Under on- load and ambient temperature 32 ˚C
Control setting PC "3" "2" "1"
FC "3" "2" "1"
Mean freezer load temp. (°C) -22.0 ± 2.5 -19.0 ± 2.5 -15.0 ± 2.5
Mean fresh food compartment temp. (°C) 1.0 ± 2.5 4.0 ± 2.5 7.0 ± 2.5
51±0.5051±0.56)%(noitargninnuR
* Under on- load and ambient temperature 32 ˚C
4.2 NR-BU342 SERIES
80.0 ± 15
80.0 ± 15
2.0 or Under
7

5. Troubleshooting Guide
Cause : Not cool at all or not enough
Does the compressor
operating?
Check the Start
Control Circuit
Check pressure of the
motor compressor by
ohmmeter.
Compressor's
rotor lock
Replace the defect
of electric part
(Capacitor, Thermostat,
PTC Relay and Protector)
Check oil color
of the compressor
Check oil color
of the compressor
Check oil color
of the compressor
Replace the fan motor
Cannot repair
Rip/Burn coil
Replace the compressor
(Clean the pipe according
to guidance)
Replace the compressor
(Clean the pipe according
to guidance)
(Clean the pipe according
to guidance)
Check the Fan
Motor circuit
Clogged moisture
NO NO
YES
YES
YES
NO
YES
It's very few ice
No ice
or only at the inlet
YES
NO
Gas spout out at both side
NO
YES
Gas spout out at dryer side only
Gas spout out at evaporator side only
Gas leakage
Cutting cap tube
out of the dryer side
Check
the gas smell
Defect compressor
Clogged in the cap
tube system at the
evaporator side
Clogged in the cap
tube system at the
dryer side
Does the fan motor
operating?
Check the ice at the
evaporator?
Does any oil leak out?
Plug out to stop the
compressor and check
gas spout out by cutting
cap tube around 35 mm
from dryer
8

6. Parts Location
NR-BU302 SERIES, NR-BU342 SERIES
1
2
3
7
8
8
7
7.1
99
4
5
69
11
70
13
12
14
16
17
18
19 24 25
26
23
22
21
71
27
28
31.2
31
32
31.1
33
29
41
40
39
38 37
36
35
34
44
45
46
42
33
6.2
6.1 6.3 6.4
43.1
48
47
73
43
72
10
10.1
20.1
15
20
(NR-BU342 SERIES)
NR-BU302 SERIES (FOR GULF ONLY)
(NR-BU342SS,SW)
ONLY
C2P
S3P
9
12.1
6
75
30

10
6. Parts Location
NR-BU302 SERIES, NR-BU342 SERIES
50
50.3
51
52
53
54
55
56
57
58
59
60
65
64
68
67
68
64
65
66
67
66
62
63
59
60
49
50.1
50.2
FOR NR-BU302 SERIES
( )
FOR PGF / GULF
ONLY
61
76
77
74 74

11
7. Packing Location
PACKING BELT
FOAM TOP PAD L, R
PLASTIC COVER
BOTTOM TRAY AS.
STICKER BARCODE
STICKER MODEL NAME
TOP PAD BACK (HK)
TOP PAD FRONT (HK)
PAPER PROTECTOR FRONT
FOR NR-BU302,342MN
(ROSE STAINLESS)
HONG KONG, INDIA MODEL ONLY

12
REPLACEMENT PARTS LIST
Important safety notice :
Components identified by mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer's specified part.
Parts List of NR-BU302 SERIES
Ref
No.
1
2
3
4
5
6
6.1
6.2
6.3
6.4
7
7.1
8
9
10
10.1
11
12
13
14
15
16
17
18
19
20
20.1
21
22
23
24
25
26
27
28
29
30
31
31.1
31.2
32
33
MY
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
SG
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
WA
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
VN
1
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
HK
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
TH
1
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
WG
1
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
3
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
AE
1
1
1
1
1
1
1
1
1
1
1
1
1
3
-
1
1
1
1
1
1
2
3
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1N
1
1
1
1
1
1
1
1
1
1
1
4
-
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Safety
S
S
S
S
S
S
S
S
S
Part No.Part Name
CNRAE-136521
CNRAE-136541
CNRAE-136551
CNRAE-139040
CNRAE-136533
CNRAG-156520
CNRAH-223104
CNRAG-153290
CNRBC-290002
CNRBG-162391
CNRAC-200621
CNRAC-200631
CNRAC-200643
CNRAH-234632
CNRAH-236530
CNRAH-239710
CNRAH-235442
CNRAE-136503
CNRAE-136583
CNRAE-136494
CNR39-162680
CNR39-162550
CNR39-162431
CNR39-162431
CNR39-162720
CNR38-992500
CNRAF-163501
CNRAG-140111
CNRBF-146471
CNRBF-152170
CNRBF-153470
CNRBG-165511
CNRAG-151290
CNRAG-159822
CNRAF-171421
CNRAF-171430
CNRAH-234492
CNRBH-135250
CNRAH-234611
CNRAH-234603
CNRAC-203451
CNRAH-229841
CNRAC-206002
CNRAC-206012
CNRBF-145970
CNRBG-176120
CNRBG-175350
CNRBG-175361
CNRBG-175370
CNRBG-176670
CNRAG-160851
CNRAG-153360
CNRBG-175310
CNRBG-176660
CNRAG-159022
CNRAG-164270
CNRAG-163860
CNRAG-161470
CNRAG-161440
COVER HINGE TOP-SL
COVER HINGE TOP-SB
COVER HINGE TOP-W
COVER HINGE TOP-ST
HINGE TOP
15-240 LAMP
COVER ROOM LAMP
DOOR SW.
BASE CONTROL AS.
PAS CONTROL (INSIDE)
BASE CONTROL
LABEL BASE CONTROL
DIAL CONTROL
GLASS SHELF PC
WIRE TRAY PC
FRUIT CASE
CRISPER
HINGE CENTER
PIN HINGE CENTER
HINGE BOTTOM
CAP PAN H. 4TS (SL)
CAP PAN H. 4TS (SB)
CAP PAN H. 4TS (W)
CAP PAN H. 4TS (W)
CAP PAN H. 4TS (ST)
ADJUSTER BOLT
SUPPORT COIL
SENSOR DEF.
COIL AS.
TEMP. FUSE AS.
COVER RADIANT
HEATER AS. DEFORST
COVER COIL
INS. COVER COIL
HOLDER ICE TRAY
ICE CUBE TRAY AS.
BOX ICE TRAY
CASE FCT
RAIL FCTR
CASE FCB
HANGER SHELL R
HANGER SHELL L
PAN WATER EVA AS.
BOX CAPACITOR AS.
BOX CAPACITOR
MF CAPACITOR
PAS - PCB (CONTROL)
COVER BOX CAPACITOR
SUPPLY CORD (S3P)
SUPPLY CORD (C2P)
SUPPLY CORD (C2P)
SUPPLY CORD (C2P SHUKO)
Remark
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:N / MN
GULF ONLY
FOR NR-BU302SW
Model / Q’ty
NR-BU302 SERIES

13
Parts List of NR-BU302 SERIES
Ref
No.
34
35
36
37
38
39
40
41
42
43
43.1
44
45
46
47
48
49
50
50.1
50.2
50.3
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
MY
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
SG
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
WA
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
VN
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
HK
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
TH
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
WG
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
AE
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1N
1
4
4
4
1
1
1
1
1
1
2
2
1
4
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
Safety
S
S
S
S
S
Part No.Part Name
CNRAG-162350
CNR38-8170A1
CNR38-4270A0
CNR38-4170A0
CNR91-114650
CNR91-115910
CNR91-115200
CNR06-596410
CNR06-598100
CNR06-598250
CNR06-592700
CNRAG-160560
CNRAG-160551
CNRAF-171393
CNRAC-116280
CNR02-325701
CNR39-340920
CNR01-245970
CNR39-163081
CNRAJ-112932
CNR38-9924A0
CNRAG-130231
CNRAH-265340
CNRAH-235474
CNRAG-255010
CNRAH-249630
CNRAC-204984
CNRBG-159331
CNRBG-176810
CNRAC-204974
CNRAH-265350
CNRAH-265360
CNRAH-272890
CNRAD-306173
CNRAD-307954
CNRBD-332640
CNRBD-332650
CNRBD-332670
CNRBD-329650
CNRAE-136512
CNRAD-305832
CNRAD-306161
CNRBD-332710
CNRBD-332780
CNRBD-332700
CNRBD-329870
CNRBD-306622
CNRBD-329670
CNRAE-116751
CNRAD-305581
CNRAD-156490
CNRAD-269530
CNRAD-304572
CNRAD-305591
CNRAH-259890
CNRAH-260210
CNRAH-259900
CNRAH-260220
CNRAH-259910
CNRAH-260230
CNRAH-259920
CNRAH-260240
CNRAH-265720
SUPPLY CORD (B3P)
HEXAGON NUT 8
SP. WASHER 8
8 WASHER
COMPRESSOR DA57C11RAY5
COMPRESSOR DG57C96RAW5
COMPRESSOR DHS57C80RAW
MOTOR PROTECTOR 5TM718MFBYY
MOTOR PROTECTOR 5TM181NHBYY
MOTOR PROTECTOR 5TM189NFBYY
PTC RELAY
COVER PROTECTOR
CLAMP COVER PROTECTOR
CROSSRAIL REAR
ROLLER 40
PIN CASTER
5 DRYER W
RUBBER GROMMET
CLAMPER DRYER
SLEEVE COMP.
HEXAGON 8 BOLT 40
FAN MOTOR FC
PLATE DUCT PC
INS. DUCT PC
ESCUTCHEON AG CLEAN
AG FILTER BIO
INS. CONTROL PANEL B
BAFFLE DAMPER THERMO AS.
INS. CONTROL PANEL F
CONTROL PANEL
DIAL THERMO. PC
GASKET DOOR PC
EMBLEM
DOOR AS. PC (FOAM) - SL
DOOR AS. PC (FOAM) - SB
DOOR AS. PC (FOAM) - W
DOOR AS. PC (FOAM) - ST
LATCH DOOR
STOPPER DOOR
GASKET DOOR FC
DOOR AS. FC (FOAM) - SL
DOOR AS. FC (FOAM) - SL (KEY)
DOOR AS. FC (FOAM) - SB
DOOR AS. FC (FOAM) - SB (KEY)
DOOR AS. FC (FOAM) - W (KEY)
DOOR AS. FC (FOAM) - ST
KEY HANDLE
SHELF EGG
TRAY EGG 8
TRAY EGG 10
SHELF BOTTLE
SUPPORTER PC
LABEL NAME
Remark
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:N / MN
PGF AND GULF ONLY
COLOUR:S/SS
COLOUR:A/SA
COLOUR:S/SS
COLOUR:A/SA
COLOUR:S/SS
COLOUR:A/SA
COLOUR:S/SS
COLOUR:A/SA
COLOUR:N/MN
Model / Q’ty
NR-BU302 SERIES

14
Parts List of NR-BU302 SERIES
Ref
No.
70
71
72
73
74
75
76
77
MY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
SG WA VN HK TH WG AE 1N
Safety
S
S
Part No.Part Name
CNRAH-259930
CNRAH-260250
CNRAH-259940
CNRAH-260260
CNRAH-260610
CNRAH-259950
CNRAH-260270
CNRAH-260530
CNRAH-259960
CNRAH-260280
CNRAH-260540
CNRBH-140730
CNRBH-140740
CNRAE-134260
CNRAH-259970
CNRAH-260290
CNRAH-259980
CNRAH-260300
CNRAH-259990
CNRAH-260310
CNRAH-260000
CNRAH-260320
CNRAH-265750
CNRAH-260010
CNRAH-260330
CNRAH-260040
CNRAH-260040
CNRAH-265480
CNRAH-260030
CNRAH-260350
CNRAH-260550
CNRAH-260040
CNRAH-260360
CNRAH-260560
CNRBH-140780
CNRBH-140790
CNRAH-239732
CNRAH-240352
CNRBG-156650
CNRAD-330940
CNRAC-221110
CNRAC-200530
CNRAJ-146250
STOPPER KEY
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - W
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WIRING DIAGRAM - W
WIRING DIAGRAM - SL
WIRING DIAGRAM - SB
WARNING LABEL
EARTH AS. COMP
SLIDE STOPPER BOTTLE
SEAL SASH FC
SEAL SASH DOOR FC
CANOE CLIP
Remark
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:N / MN
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
PGF AND GULF ONLY
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:N / MN
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:N / MN
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
Model / Q’ty
NR-BU302 SERIES
Parts List of NR-BU302 SERIES

15
Packing List of NR-BU302 SERIES
Ref
No. MY
1
1
1
1
1
1
1
SG
1
1
1
1
1
1
1
WA
1
1
1
1
1
1
1
VN
1
1
1
1
1
1
1
1
1
1
HK
1
1
1
1
1
1
1
1
1
1
TH
1
1
1
1
1
1
1
1
1
1
WG
1
1
1
1
1
1
1
1
AE
1
1
1
1
1
1
1
1
1N
1
1
1
1
1
1
1
1
SafetyPart No.Part Name
CNRBK-116790
CNRBK-116950
CNRBK-116800
CNRBK-116960
CNRBK-116810
CNRBK-116970
CNRBK-116820
CNRBK-116980
CNRBK-118260
CNRBK-116830
CNRBK-116990
CNRBK-116840
CNRBK-117000
CNRBK-117410
CNRBK-116850
CNRBK-117010
CNRBK-117050
CNRBK-116860
CNRBK-117020
CNRBK-117060
CNRBK-119160
CNRBK-119170
CNRBK-119700
CNRAJ-151650
CNRAK-135490
CNRAK-135500
CNRAK-136180
CNRAK-136190
CNRAK-133860
CNRAK-142190
CNRAK-142200
CNRAK-142210
CNRAK-142220
CNRAK-142240
CNRAK-143590
CNRAK-144760
PACKING AS.
BOTTOM TRAY AS.
PLASTIC COVER
TOP PAD L
TOP PAD R
TOP PAD FRONT
TOP PAD BACK
PAPER PROTECTOR FRONT
INSTRUCTION BOOK
Remark
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:N / MN
COLOUR:S / SS
COLOUR:A / SA
COLOUR:S / SS
COLOUR:A / SA
COLOUR:N / MN
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
COLOUR:W / SW
COLOUR:S / SS
COLOUR:A / SA
INCLUDE MODEL-ST OF
VIETNAM AND THAILAND
Model / Q’ty
NR-BU302 SERIES

16
REPLACEMENT PARTS LIST
Important safety notice :
Components identified by mark have special characteristics important for safety.
When replacing any of these components, use only manufacturer's specified part.
Parts List of NR-BU342 SERIES
Ref
No.
1
2
3
4
5
6
6.1
6.2
6.3
6.4
7
7.1
8
9
10
10.1
11
12
12.1
13
14
15
16
17
18
19
20
20.1
21
22
23
24
25
26
27
28
29
30
31
31.1
31.2
32
33
34
MY
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
SG
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
WA
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
VN
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
HK
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
TH
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
WG
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
2
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
AE
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
2
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1N
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
Safety
S
S
S
S
S
S
S
S
S
S
Part No.Part Name
CNRAE-136521
CNRAE-136551
CNRAE-139040
CNRAE-136533
CNRAG-156520
CNRAH-223104
CNRAG-153290
CNRBC-290002
CNRBG-162391
CNRAC-200621
CNRAC-200631
CNRAC-200643
CNRAH-234632
CNRAH-236530
CNRAH-239710
CNRAH-235442
CNRAE-136503
CNRAE-136583
CNRAE-136494
CNR39-162680
CNR39-162720
CNR39-162431
CNR39-162431
CNR38-992500
CNRAF-163501
CNRAG-140111
CNRBF-146471
CNRBF-152170
CNRBF-153470
CNRBG-165511
CNRAG-151290
CNRAG-159822
CNRAF-171421
CNRAF-171430
CNRAH-234492
CNRBH-135250
CNRAH-234611
CNRAH-234603
CNRAC-203451
CNRAH-229841
CNRAC-206002
CNRAC-206012
CNRBF-145970
CNRBG-176120
CNRBG-175350
CNRBG-175361
CNRBG-175370
CNRBG-176670
CNRAG-159876
CNRAG-153360
CNRBG-175310
CNRBG-176660
CNRAG-159022
CNRAG-164270
CNRAG-163860
CNRAG-161470
CNRAG-161440
CNRAG-162350
CNR38-8170A1
COVER HINGE TOP-SL
COVER HINGE TOP-W
COVER HINGE TOP-ST
HINGE TOP
15-240 LAMP
COVER ROOM LAMP
DOOR SW.
BASE CONTROL AS.
PAS CONTROL (INSIDE)
BASE CONTROL
LABEL BASE CONTROL
DIAL CONTROL
GLASS SHELF PC
WIRE TRAY PC
FRUIT CASE
CRISPER
HINGE CENTER
PIN HINGE CENTER
HINGE BOTTOM
CAP PAN H. 4TS (SL)
CAP PAN H. 4TS (ST)
CAP PAN H. 4TS (W)
ADJUSTER BOLT
SUPPORT COIL
SENSOR DEF.
COIL AS.
TEMP. FUSE AS.
COVER RADIANT
HEATER AS. DEFORST
COVER COIL
INS. COVER COIL
HOLDER ICE TRAY
ICE CUBE TRAY AS.
BOX ICE TRAY
CASE FCT
RAIL FCTR
CASE FCB
HANGER SHELL R
HANGER SHELL L
PAN WATER EVA AS.
BOX CAPA CITOR AS.
BOX CAPACITOR
MF CAPACITOR
PAS - PCB (CONTROL)
COVER BOX CAPACITOR
SUPPLY CORD (S3P)
SUPPLY CORD (C2P)
SUPPLY CORD (C2P)
SUPPLY CORD (C2P SHUKO)
SUPPLY CORD (B3P)
HEXAGON NUT 8
Remark
COLOUR:S / SS
COLOUR:W / SW
COLOUR:N / MN
GULF ONLY
FOR NR-BU342SW
Model / Q’ty
NR-BU342 SERIES

17
Parts List of NR-BU342 SERIES
Ref
No.
35
36
37
38
39
40
41
42
43
43.1
44
45
46
47
48
49
50
50.1
50.2
50.3
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
MY
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
SG
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
WA
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
VN
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
HK
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
TH
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
WG
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
AE
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1N
4
4
1
1
1
1
1
1
2
2
1
4
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
Safety
S
S
S
S
Part No.Part Name
CNR38-4270A0
CNR38-4170A0
CNR91-125750
CNR91-115910
CNR91-115200
CNR06-595980
CNR06-598100
CNR06-598250
CNR06-592700
CNRAG-160560
CNRAG-160551
CNRAF-171393
CNRAC-116280
CNR02-325701
CNR39-340920
CNR01-245970
CNR39-163081
CNRAJ-112932
CNR38-9924A0
CNRAG-130231
CNRAH-265520
CNRAH-236074
CNRAG-255010
CNRAH-249630
CNRAC-204984
CNRBG-159331
CNRBG-176810
CNRAC-204974
CNRAH-265350
CNRAH-265360
CNRAH-272890
CNRAD-306152
CNRAD-307954
CNRBD-332620
CNRBD-332680
CNRBD-329750
CNRAE-136512
CNRAD-305832
CNRAD-306161
CNRBD-332710
CNRBD-332780
CNRBD-306621
CNRBD-329670
CNRAE-116751
CNRAD-305581
CNRAD-156490
CNRAD-269530
CNRAD-304572
CNRAD-305591
CNRAH-260660
CNRAH-262241
CNRAH-260670
CNRAH-265661
CNRAH-260280
CNRAH-260690
CNRAH-265680
CNRAH-260700
CNRAH-265690
CNRAH-262060
CNRAH-265700
CNRAH-260710
CNRAH-260940
CNRAH-260720
SP. WASHER 8
8 WASHER
COMPRESSOR DA66C12RAY5
COMPRESSOR DG57C96RAW5
COMPRESSOR DHS57C80RAW
MOTOR PROTECTOR 5TM724MFBYY
MOTOR PROTECTOR 5TM181NHBYY
MOTOR PROTECTOR 5TM189NFBYY
PTC RELAY
COVER PROTECTOR
CLAMP COVER PROTECTOR
CROSSRAIL REAR
ROLLER 40
PIN CASTER
5 DRYER W
RUBBER GROMMET
CLAMPER DRYER
SLEEVE COMP.
HEXAGON 8 BOLT 40
FAN MOTOR FC
PLATE DUCT PC
INS. DUCT PC
ESCUTCHEON AG CLEAN
AG FILTER BIO
INS. CONTROL PANEL B
BAFFLE DAMPER THERMO AS.
INS. CONTROL PANEL F
CONTROL PANEL
DIAL THERMO. PC
GASKET DOOR PC
EMBLEM
DOOR AS. PC (FOAM) - SL
DOOR AS. PC (FOAM) - W
DOOR AS. PC (FOAM) - ST
LATCH DOOR
STOPPER DOOR
GASKET DOOR FC
DOOR AS. FC (FOAM) - SL
DOOR AS. FC (FOAM) - SL (KEY)
DOOR AS. FC (FOAM) - W (KEY)
DOOR AS. FC (FOAM) - ST
KEY HANDLE
SHELF EGG
TRAY EGG 8
TRAY EGG 10
SHELF BOTTLE
SUPPORTER PC
LABEL NAME
Remark
COLOUR:S / SS
COLOUR:W / SW
COLOUR:N / MN
COLOUR:S / SS
COLOUR:S / SS
COLOUR:W / SW
COLOUR:N / MN
PGF AND GULF ONLY
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:W / SW
COLOUR:S / SS
Model / Q’ty
NR-BU342 SERIES

18
Parts List of NR-BU342 SERIES
Ref
No.
70
71
72
73
74
75
76
77
MY
1
1
1
1
SG
1
1
1
1
WA
1
1
1
VN
1
1
1
1
HK
1
1
1
1
TH
1
1
1
1
WG
1
1
1
1
1
AE
1
1
1
1
1
1
1N
1
1
1
1
1
1
1
3
Safety
S
S
Part No.Part Name
CNRAH-260950
CNRAH-269500
CNRAE-134260
CNRAH-260730
CNRAH-267670
CNRAH-260740
CNRAH-267660
CNRAH-260750
CNRAH-260760
CNRAH-267650
CNRAH-260770
CNRAH-265470
CNRAH-262080
CNRAH-265500
CNRAH-260780
CNRAH-260960
CNRAH-260790
CNRAH-260970
CNRAH-269680
CNRAH-239732
CNRAH-240352
CNRBG-156650
CNRAD-330941
CNRAC-221110
CNRAC-200530
CNRAJ-146250
STOPPER KEY
WIRING DIAGRAM - SL
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - SL
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - ST
WIRING DIAGRAM - SL
WIRING DIAGRAM - W
WIRING DIAGRAM - SL
WIRING DIAGRAM - W
WIRING DIAGRAM - SL
WARNING LABEL
EARTH AS. COMP
SLIDE STOPPER BOTTLE
SEAL SASH FC
SEAL SASH DOOR FC
CANOE CLIP
Remark
COLOUR:W / SW
COLOUR:S / SS
PGF AND GULF ONLY
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:W / SW
COLOUR:S / SS
COLOUR:W / SW
COLOUR:S / SS
Model / Q’ty
NR-BU342 SERIES
Packing List of NR-BU342 SERIES
Ref
No. MY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
SG WA VN HK TH WG AE 1N
SafetyPart No.Part Name
CNRBK-117150
CNRBK-118910
CNRBK-117160
CNRBK-118900
CNRBK-117170
CNRBK-117180
CNRBK-117310
CNRBK-117190
CNRBK-117300
CNRBK-117430
CNRBK-117290
CNRBK-117200
CNRBK-117240
CNRBK-117210
CNRBK-117250
CNRBK-119200
CNRBK-119700
CNRAJ-151650
CNRAK-135490
CNRAK-135500
CNRAK-136180
CNRAK-136190
CNRAK-133870
CNRAK-142190
CNRAK-142200
CNRAK-142210
CNRAK-142240
CNRAK-143590
CNRAK-142220
CNRAK-144760
PACKING AS.
BOTTOM TRAY AS.
PLASTIC COVER
TOP PAD L
TOP PAD R
TOP PAD FRONT
TOP PAD BACK
PAPER PROTECTOR FRONT
INSTRUCTION BOOK
Remark
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:N / MN
COLOUR:S / SS
COLOUR:W / SW
COLOUR:S / SS
COLOUR:W / SW
COLOUR:S / SS
INCLUDE MODEL-ST OF
VIETNAM AND THAILAND
Model / Q’ty
NR-BU342 SERIES

19
Revision Item No. Page Detail Remark
Jan. 2010 1 Addition Product of India
DETAIL CHANGE NOTICE
NR-BU302 2 colours (S,A)
NR-BU342 1 colour (S)