Panasonic NR-AF172SNAE / NR-AF172SNWG Service Manual ▷ View online
SPECIFICATION *)
Model
Voltage
Frequency
Input
Ampere
Oil Charge
Refrigerant Charge ( NON-CFC)
Temperature Control
Defrosting System
Cooling System ( Evaporator )
Voltage
Frequency
Input
Ampere
Oil Charge
Refrigerant Charge ( NON-CFC)
Temperature Control
Defrosting System
Cooling System ( Evaporator )
Dial Position
FC Room (
o
C )
PC Room (
o
C )
Blowing Agent
Thickness Insulation
Capacity (Liters)
Color
Thickness Insulation
Capacity (Liters)
Color
Wide
Depth
Height
Depth
Height
Net Weight **)
*) Specification subject to change without prior notice.
**) Weight and dimension are actual condition.
**) Weight and dimension are actual condition.
Manufactured for Panasonic Corporation
Manufactured by PT Panasonic Manufacturing Indonesia, Jakarta
Made in Indonesia
Manufactured by PT Panasonic Manufacturing Indonesia, Jakarta
Made in Indonesia
-9.0 ± 2.5
3.0 ± 2.5
Order No.: PMIRF1303026C3
Refrigerator
Manual Service
195 ± 5 ml ( Freol Alpha - 22 )
50 Hz
220 - 240 Volt ~
85 W
0.63 - 0.74 A
Direct Cooling ( Roll Bond Evaporator )
Manual Defrost Start - Manual Defrost Stop
Dial Adjustment
NR - AF172SNAE
NR - AF172SNWG
NR - AF172SNAE
NR - AF172SNWG
80 ± 5 gram ( HFC-134a )
27 Kg
160 Liter ( FC = 19 Liter )
Polyurethane
40 mm
525 mm
1201 mm
Champagne ( Starlight Silver )
Cooling Performance
( AT 32
o
C )
510 mm
Cabinet Dimension
( External Dimension)
( External Dimension)
Cold
-5.0 ± 2.5
6.0 ± 2.5
Coldest
-16.0 ± 2.5
-3.0 ± 2.5
Colder
-1-
Content:
No.
Items
Page
I.
Safety Cautions for Repairing
3
II.
Part Identification
4
III.
Dimension
4
IV.
Installation
5
V.
Schematic Diagram
5
VI.
Wiring Diagram
6
VII.
Cooling Circulation and Main Component Function
6
VIII.
Repairing Devices Which are Exclusive - Use for HFC-134a Refrigerant
7
IX.
Repairing Standard for Refrigerating Unit HFC-134a
7
X.
Tool for Repairing Refrigerating Unit HFC-134a
8
XI.
Refrigerating Unit Repairing Procedure
9
XII.
Method to Repairing Refrigerating Unit
10 ~ 18
XIII.
Safety Check
19
XIV.
Instruction to Assembly Parts
20
XV.
Part List
21 ~ 22
XVI.
Packing Instruction
23
-2-
I. Safety Cautions for Repairing
When you repair refrigerator, please kindly take care of following cautions.
a) Warning
Before repairing unit, unplug service cord
●
Before you repair refrigerator, unplug the service 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 voltageof 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 service cord and earth.
●
When install refrigerator, check condition of service cord and plug.
●
Wipe off the dust on plug.
●
Cutting and seal the electric device carefully.
b) Caution
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 condensor
●
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.
-3-
II. PART IDENTIFICATION
III. DIMENSION
BOTTLE SHELF
EGG SHELF
CRISPER
DOOR EVA.
LEG SHELL
ICE TRAY
BOX CONTROL
COVER CRISPER
TRIM EVA
ADJUSTER BOLT
UTILITY SHELF
EGG TRAY 8
CHILLED CASE
COVER LAMP
TRAY PC
(NR-AF172SNWG)
SHELF NET PC
(NR-AF172SNAE)
(NR-AF172SNWG)
SHELF NET PC
(NR-AF172SNAE)
-4-