EdgeStar CWR461DZ Manuale utente
EdgeStar, 8606 Wall St, Suite 1800, Austin, TX 78754
support.edgestar.com • service@edgestar.com • edgestar.com
*Warranty service should be performed by an authorized service representative only.
Document Type: Service Manual
Version 1.1 10162017
SERVICE MANUAL
CAUTION: READ ALL SAFETY PRECAUTIONS IN THIS
MANUAL BEFORE SERVICING THE UNIT
Multi Zone Cooler
MODEL:
CWR461DZ, CWR262DZ, CWF340DZ, CWR1101DZ,
CWR1551DZ, CWR1551DD, CWR1431TZ
CONTENTS
- 2 -
SAFETY PRECAUTIONS .............................................................................................................................................................2
PARTS IDENTIFICATION .........................................................................................................................................................3-7
DISASSEMBLY........................................................................................................................................................................8-22
DOOR .......................................................................................................................................................................................8
WOODEN SHELVES................................................................................................................................................................8
WIRES SHELVES.....................................................................................................................................................................8
LAMP………… ....................................................................................................................................................................9-12
DISPLAY BOARD BOARD & CONTROL BOARD............................................................................................................12-15
POWER BOARD & TRANSFORMER ...............................................................................................................................15-16
SENSOR & FAN................................................................................................................................................................16-19
COMPRESSOR PTC STARTER & OVERLOAD PROTECTOR......................................…………………………….…….19-22
TROUBLESHOOTING.........................................................................................................................................................23-26
COMPRESSOR COMPONENTS ..........................................................................................................................................23
ANOTHER ELECTRIC COMPONENT ..................................................................................................................................24
SERVICE DIAGNOSIS CHART.............................................................................................................................................25
REFRIGERATING CYCLE ....................................................................................................................................................26
DESCRIPTION OF PCB .....................................................................................................................................................27-28
SAFETY PRECAUTIONS
Please read the followings before servicing your appliance.
1. Check if an electric leakage occurs in the set.
2. To prevent electric shock, unplug prior to servicing.
3. In case of testing with power on, wear rubber gloves
to prevent electric shock.
4. If you use any appliances, check regular current,
voltage and capacity.
5. Don't touch metal products in cold freezer with wet
hand. It may cause frostbite.
6. Prevent water flowing to electric elements in
mechanical parts.
7. When sloping the set, remove any materials on the
set, especially thin plate type. (ex.: glass shelf or
books.)
8. When servicing evaporator part, wear cotton gloves
without fail. It is to prevent wound by sharp fin of
evaporator.
9. Leave a breakage of refrigerating cycle to a heavy
service center. The gas in cycle inside may soil
ambient air.
- 3 -
2. PARTS IDENTIFICATION
Model：CWR461DZ
Models：CWR262DZ
- 4 -
2. PARTS IDENTIFICATION
Models：CWF340DZ
Models：CWR1101DZ
- 5 -
2. PARTS IDENTIFICATION
Models：CWR1551DZ
- 6 -
2. PARTS IDENTIFICATION
Models：CWR1551DD
- 7 -
2. PARTS IDENTIFICATION
Models：CWR1431TZ
Seamless Stainless Door
Light
Carbon Filter
Internal Fan
Shelf
Door Lock
Lower control Panel
Upper Control Panel
Front Vent
Leveling foot
Door Handle
- 8 -
3. DISASSEMBLY
3-1 DOOR
(Models：CWR461DZ , CWR262DZ )
Loosen 2 bolts fixing the lower door axis to the lower
hinge to remove the door. (Figure 1)
Lower Door Axis
Lower Hinge
BOLT Figure 1
(Models：CWR1101DZ, CWR1551DZ, CWR1551DD,
CWR1431TZ)
Loosen 2 bolts fixing the lower door axis to the lower
hinge to remove the door. (Figure 2)
Figure2
(Models：CWF340DZ)
Loosen 3 bolts fixing the lower hinge to the cabinet to
remove the door. (Figure 3)
Lower Hinge
BOLT
Figure3
3-2 WOODEN SHELVES
(Models：CWR461DZ , CWR262DZ
CWR1101DZ, CWR1551DZ, CWR1551DD, CWR1431TZ)
Open the door completely.
If necessary, make sure you remove all the contents sitting
on the shelf..
Pull the shelf forward until the notch aligns with the plastic
post on each side of the shelf track.
Lift the shelf until both notches pass through the posts.
Continue to pull the shelf forward until it is completely
removed from the inner compartment. (Figure 4)
Figure 4
WIRES SHELVES
(Models：CWF340DZ)
Open the door completely.
If necessary, make sure you remove all the contents sitting
on the shelf..
Pull the shelf forward until the notch aligns with the plastic
post on each side of the shelf track.
Lift the shelf until both notches pass through the posts.
Continue to pull the shelf forward until it is completely
removed from the inner compartment. (Figure 5)
Figure 5
- 9 -
3. DISASSEMBLY
3-3 LAMP
(Models：CWR461DZ , CWR262DZ , CWR1101DZ,
CWR1551DZ ,
LED light in upper zone
1. Loosen four screws. (figure 6)
screws
Figure 6
2. Open the electrical box and remove four fixer on the PCB
board. (figure 7)
Figure 7
3. Unplug the led light connector. (figure 8)
connector
Figure 8
4. Pull out the LED light. The LED light is like below. (figure 9)
Figure 9
LED light in lower zone
1. Loosen one screws. (figure 10)
Figure 10
2. Unplug the led light connector. (figure 11)
Figure 11
5. Loosen two screws. (figure 12)
Screw Figure 12
6. Pull out the LED light. The LED light is like below.
(figure 13)
Figure 8
Figure 13
(Models：CWF340DZ)
LED Light in upper zone
1. Loosen four screws. (figure 14)
Figure 14
connector
- 10 -
3. DISASSEMBLY
2. Unplug the led light connector. (figure 15)
Figure 15
3. Loosen two screws. (figure 16)
Figure 16
4. The LED light is like below. (figure 17)
Figure 17
LED light in lower zone
3. Loosen one screws. (figure 18)
Figure 18
4. Unplug the led light connector. (figure 19
Figure 19
7. Loosen two screws. (figure 20)
Screw Figure 20
(Models：CWR1551DD )
LED Light in upper zone
1. Loosen four screws. (figure 21)
Figure 21
Screw
2. Pull out the electrical box. (figure 22)
Figure 22
3. Unplug all cable connectors. (figure 23)
4. Press the plastic nail supporting the control board with
forefinger and thumb. (figure 24)
Figure 23
Figure 24
5. The LED light is like below. (figure 25)
Figure 25
connector
Questo manuale è adatto per i seguenti modelli
6
Indice
Altri manuali EdgeStar Congelatore
EdgeStar
EdgeStar Upright Freezer Manuale utente
EdgeStar
EdgeStar BWC70SS Manuale utente
EdgeStar
EdgeStar FP430 Manuale utente
EdgeStar
EdgeStar CBR1501SG Manuale utente
EdgeStar
EdgeStar BWC120SS Manuale utente
EdgeStar
EdgeStar BR1500SSOD Manuale utente
EdgeStar
EdgeStar CMF151L-1 Manuale utente
EdgeStar
EdgeStar BBR900BL Manuale utente
EdgeStar
EdgeStar CBR901SG Manuale utente
EdgeStar
EdgeStar FP430 Manuale utente
