LG LWHD1000R Service Manual - Page 17

Refrigerating Cycle

Page 17 highlights

Refrigerating Cycle 12. Condenser CAUTION: Discharge the refrigerant system using a FreonTM Recovery System. If there is no valve to attach the recovery system, install one (such as a WATCO A-1) before venting the FreonTM. Leave the valve in place after servicing the system. 1. Remove the cabinet. (Refer to section 2) 2. Remove the 4 screws that fasten the brace.(Refer to section 4) 3. Remove the 5 screws that fasten the condenser and shroud. 4. After discharging the refrigerant completely, unbraze the interconnecting tube at the condenser connections. 5. Remove the condenser. 6. Re-install the components by referring to notes. (See Figure 23) 13. Evaporator 1. Remove the control box.(Refer to section 3) 2. Remove the air guide upper. (Refer to section 4) 3. Remove the 2 screws that fasten the evapora- tor. 4. Move the evaporator sideways carefully. (Refer to section 4) 5. After discharging the refrigerant completely, unbraze the interconnecting tube at the evaporator connections. 6. Remove the evaporator. 7. Re-install the components by referring to notes. (See Figure 24) 14. Capillary Tube 1. Remove the cabinet. (Refer to section s2) 2. After discharging the refrigerant completely, unbraze the interconnecting tube at the capillary tube.(See caution above) Disassembly Figure 23 Figure 24 3. Remove the capillary tube. 4. Re-install the components by referring to notes. Service Manual 17

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39

Service Manual
17
Disassembly
12. Condenser
CAUTION: Discharge the refrigerant
system using a Freon
TM
Recovery
System. If there is no valve to attach the
recovery system, install one (such as a
WATCO A-1) before venting the Freon
TM
.
Leave the valve in place after servicing
the system.
1. Remove the cabinet. (Refer to section 2)
2. Remove the 4 screws that fasten the
brace.(Refer to section 4)
3. Remove the 5 screws that fasten the condenser
and shroud.
4. After discharging the refrigerant completely,
unbraze the interconnecting tube at the con-
denser connections.
5. Remove the condenser.
6. Re-install the components by referring to notes.
(See Figure 23)
13. Evaporator
1. Remove the control box.(Refer to section 3)
2. Remove the air guide upper. (Refer to section 4)
3. Remove the 2 screws that fasten the evapora-
tor.
4. Move the evaporator sideways carefully.
(Refer to section 4)
5. After discharging the refrigerant completely,
unbraze the interconnecting tube at the evapo-
rator connections.
6. Remove the evaporator.
7. Re-install the components by referring to notes.
(See Figure 24)
Refrigerating Cycle
14. Capillary Tube
1. Remove the cabinet. (Refer to section s2)
2. After discharging the refrigerant completely,
unbraze the interconnecting tube at the capillary
tube.(See caution above)
3. Remove the capillary tube.
4. Re-install the components by referring to notes.
Figure 23
Figure 24