General
There are two cab heater/air-conditioning filters. A fresh air
filter 2 and a re-circulation filter 3. The filters are located in
6
5
Replace
1
Prepare
the
machine.
Maintenance, Maintenance Positions.
2
Slide the cover 5 up and remove it from the HVAC unit
1.
3
Remove the re-circulation filter 3.
4
Remove the fresh air filter 2.
B-52
Cab Heater/Air-Conditioning Filter
Fig 19.
Refer
to
Section
2,
9813/5100-1
Section B - Body and Framework
Routine Maintenance Procedures
Cab Heater/Air-Conditioning Filter
the Heating Ventilation and Air-Conditioning (HVAC) unit 1
inside the cab. The HVAC unit is located at the rear of the
operator's seat.
3
4
5
Install the new filters followed by the cover. Make sure
that the cover sealing strips 4 and 6 locate correctly at
each end of the cover.
1
2
B-52
C134890