Expansion Valve: Service and Repair
REMOVAL1. REMOVE EVAPORATOR
2. REMOVE EXPANSION VALVE
a. Remove the packing.
b. Loosen the 2 nuts and remove the expansion valve from the tubes.
Torque:
19 mm nut: 14 Nm (140 kg.cm, 10 ft.lb)
24 mm nut: 22 Nm (225 kg.cm, 16 ft.lb)
HINT: At the time of installation, please refer to the following item.
Lubricate 2 new O-rings with compressor oil and install them to the tubes.
INSTALLATION
Installation is in the reverse order of removal