AC/Air Conditioning — Air Conditioning Unit Assembly, page 85

AIR CONDITIONING UNIT ASSEMBLY
Assembly is in the reverse order of disassembly.

AIR CONDITIONING UNIT INSTALLATION
Installation is in the reverse order of removal.

COMPRESSOR
ON–VEHICLE INSPECTION
Magnetic Clutch:
(See page AC–62)

Compressor:
1. INSTALL MANIFOLD GAUGE SET
(See page AC–11)
2. START ENGINE
3. INSPECT COMPRESSOR FOR METALLIC SOUND
Check that there is metallic sound from the compressor when the A/C switch is turned ON.
If a metallic sound is heard, replace the compressor assembly.
4. INSPECT PRESSURE OF REFRIGERATION SYSTEM
See "Refrigeration System Inspection with Manifold Gauge Set" on page AC–71.
5. STOP ENGINE
6. INSPECT VISUALLY FOR LEAKAGE OF REFRIGERANT FROM SAFETY SEAL
If there is any leakage, replace the compressor assembly.