Auxiliary A/C System

Evaporator Tube Location:

Remove or Disconnect
1. Recover refrigerant.
2. Evaporator tube from evaporator.
3. O-ring seal.
4. Evaporator tube from condenser.
5. O-ring seal.
6. Evaporator tube from auxiliary evaporator hose.
7. O-ring seal.
8. Evaporator tube.

Install or Connect
1. Evaporator tube.
2. New O-ring seal.
- Coat O-ring seal with 525 viscosity refrigerant oil.

3. Evaporator tube to auxiliary evaporator hose.

Tighten
- Evaporator tube to 24 Nm (18 lb ft).

4. New O-ring seal.
- Coat O-ring seal with 525 viscosity refrigerant oil.

5. Evaporator tube to condenser.

Tighten
- Evaporator tube to 24 Nm (18 lb ft).

6. New O-ring seal.
- Coat O-ring seal with 525 viscosity refrigerant oil.

7. Evaporator tube to evaporator.

Tighten
- Evaporator tube to 24 Nm (18 lb ft).

8. Charge system.
- Check system for leaks.