LG BG-101A Service Manual - Page 10

Refrigeration Cycle

Page 10 highlights

2.4 REFRIGERATION CYCLE 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. 2.4.1 CONDENSER 1. Remove the cabinet. (Refer to section 2.1.2) 2. Remove the brace. (Refer to section 2.2.1) 3. Remove the 7 screws which fasten the condenser. 4. After discharging the refrigerant completely into a FreonTM Recovery System, unbraze the interconnecting tube at the condenser connections. 5. Remove the condenser. 6. Re-install the components by referring to the notes (See Fig. 15) Figure 15 2.4.2 EVAPORATOR 1. Remove the cabinet. (Refer to section 2.1.2) 2. Discharge the refrigerant completely - into a FreonTM Recovery System. 3. Remove the 2 screws which fasten the evaporator at the left side and the right side. 4. Move the evaporator sideward carefully and then unbraze the interconnecting tube at the evaporator connectors. 5. Remove the evaporator. ESnaevCregoryol Fan MODE Timer TIMER FF3F2H1MILGEOHDW TEMP 'F SPFEAEND POWER 6. Re-install the components by referring to the notes (See Fig. 16) 2.4.3 CAPILLARY TUBE 1. Remove the cabinet. (Refer to section 2.1.2) 2. After discharging the refrigerant completely - into a FreonTM Recovery System, unbraze the interconnecting tube at the capillary tube. 3. Remove the capillary tube. 4. Re-install the components by referring to the notes. Figure 16 -10-

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2.4 REFRIGERATION CYCLE
2.4.1 CONDENSER
1. Remove the cabinet. (Refer to section 2.1.2)
2. Remove the brace.
(Refer to section 2.2.1)
3. Remove the 7 screws which fasten the condenser.
4. After discharging the refrigerant completely into a
Freon
TM
Recovery System, unbraze the
interconnecting tube at the condenser
connections.
5. Remove the condenser.
6. Re-install the components by referring to the notes
(See Fig. 15)
2.4.2 EVAPORATOR
1. Remove the cabinet. (Refer to section 2.1.2)
2. Discharge the refrigerant completely
into a
Freon
TM
Recovery System.
3. Remove the 2 screws which fasten the evaporator
at the left side and the right side.
4. Move the evaporator sideward carefully and then
unbraze the interconnecting tube at the evaporator
connectors.
5. Remove the evaporator.
6. Re-install the components by referring to the notes
(See Fig. 16)
2.4.3 CAPILLARY TUBE
1. Remove the cabinet. (Refer to section 2.1.2)
2. After discharging the refrigerant completely
into
a Freon
TM
Recovery System, unbraze the
interconnecting tube at the capillary tube.
3. Remove the capillary tube.
4.
Re-install the components by referring to the notes.
Figure 15
Figure 16
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.
CAUTION