Subaru XT 1988 Service Manual page 1061

AIR CONDITIONING SYSTEM
4-7
(3) Unclamp the hose.
4)
Remove high-pressure hose.
(1)
Remove hose attaching bolts from compressor side.
Plug the opening to prevent foreign matter from getting in.
(2) Remove bolt holding pipe to condenser.
(3) Disconnect the pipe connection at condenser.
Fig.
82
INSTALLATION
Installation is in the reverse order of removal.
Tightening torque for flexible hose connections:
Tightening torque:
Low-pressure pipe to evaporator unit:
20 - 29 N·m (2.0 - 3.0 kg-m, 14 - 22 ft-Ib)
High-pressure pipe to condenser:
15 - 25 N·m (1.5 - 2.5 kg-m, 11 - 18 ft-Ib)
Pipe (high and low) to compressor:
15 - 25
N·m
(1.5 - 2.5
kg-m,
11 -18
ft-Ib)
Pipe holding bolt (condenser side):
5 - 10
N·m
(0.5 - 1.0
kg-m, 3.6 -
7.2
ft-Ib)
Be sure to clamp and clip the hose.
39
Relay and Fuse
The air conditioner relay, main fan control relay, and air
conditioner fuse are installed as shown in the figures below.
I
QII
Radiator fan relaj
I
(Main fan)
6
' 1 -1r
Fig. 83
INSPECTION
L4-1570
Check conduction with a circuit tester (ohm range) according
to the following table .
• Ale
relay, Fan control relay, Condenser fan relay
Fig. 84
About
80n
between
@
and
@
oon
between
CD
and
®
L4-1571