Refrigerating Cycle, Evaporator | Heat Controller RAD-183A guide

Disassembly

RefrigeratingCycle

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.

13. Condenser

1.Remove the cabinet. (Refer to section 18)

2.Remove the 4 screws that fasten the brace.(Refer to section 20)

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 component by referring to notes. (See Figure 31)

14. Evaporator

1.Remove the cabinet. (Refer to section 18)

2.Remove the 2 screws that fasten the evaporator.

3.Move the evaporator sideways carefully. (Refer to section 20)

4.After discharging the refrigerant completely, unbraze the interconnecting tube at the evaporator connections.

5.Remove the evaporator.

6.Re-install the component by referring to notes. (See Figure 32)

15. Capillary Tube

1.Remove the cabinet. (Refer to section 18)

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 component by referring to notes.

Figure 31

Figure 32

19Room Air Conditioner

RAD-183A, RAD-243A specifications

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