
– Refrigerant Line
HEATER AND MANUAL
AIR CONDITIONER
55-30
REFRIGERANT LINE
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operation
D
Discharging and Charging of Refrigerant
(Refer to P.55-6.)
D
Air Cleaner Case and Hose Removal and
Installation
O-ring
Piping connection
A/C Compressor oil: SUN PAG 56
4
6
2
1
5
3
7
8
9
10
3
A
A
"
1. Liquid pipe B
2. Clip
3. Clamp
A
A
"
4. Suction hose assembly
A
A
"
5. Liquid pipe A
6. Clip
A
A
"
7. Receiver
8. Dual pressure switch
9. Receiver bracket
A
A
"
10. Discharge hose
A
A
"
HOSE / PIPE DISCONNECTION
Plug the open end of the disconnected hose and the opening
in the cooling unit not to let foreign matter get into them.
Caution
Seal the hoses completely, otherwise the compressor
oil and receiver will absorb water vapour easily.