OPERATOR'S MANUAL MAINTENANCE

Section B - Body and Framework
Service Procedures
Air Conditioning Compressor
B-25 B-25
9803/9880-3
Air Conditioning Compressor
Removal and Replacement
Removal
Note: Before removing any of the hoses from the
compressor, the system must be discharged.
!MWARNING
The air conditioning system is a closed loop system
and contains pressurised refrigerant. No part of the
system should be disconnected until the system has
been discharged by a refrigeration engineer or a
suitably trained person. You can be severely
frostbitten or injured by escaping refrigerant.
4-3-4-1_2
!MCAUTION
Do not operate the air conditioning system when there
is no refrigerant in the system, otherwise the
compressor will be damaged.
4-3-4-4
!MWARNING
Do not carry out welding operations close to the air
conditioning refrigerant circuit. A poisonous gas is
produced when refrigerant comes into contact with
naked flames. Do not smoke or allow naked flames
close to the refrigerant circuit.
BF-1-9
1 Label and remove hoses 10-A from the compressor
10-B.
2 Loosen the compressor drive belt tensioner 10-C and
remove drive belt 10-D.
3 Disconnect the wiring harness from the compressor
at 10-E.
4 Remove the four capscrews 10-G and remove the
compressor from the mounting bracket 10-F.
Fig 10.
Replacement
Replacement is the reverse of the removal procedure.
Note: If the machine was not previously fitted with Air
conditioning a new engine mounting bracket 2 must be
fitted.
The Air Conditioning system should be recharged.
For belt tension
K Technical Data ( T B-1)
A
G
E
F
D
B
C