4-36 Inspection, Maintenance and Adjustment 022-00028AE Operation and Maintenance Manual
CLEAN AIR CONDITIONER FILTER
The unit is equipped with an air filtration system
which filters out dirt and dust particles from air
being circulated into operator’s cab. The air
conditioner filter is in the right side switch panel
console.
1. Open access cover on the lower right side
of cab on the outside to gain access to
filter.
2. Remove filter element and inspect it for
damage.
3. Use compressed air to clean filter element.
If element is very dirty use a mild soap and
water solution to clean it.
NOTE:
If water was used to clean filter
element be sure it is completely
dry before installation.
NOTE:
This filter should be cleaned out
every 500 hours and replaced
with a new one every 1,000
hours.
NOTE:
In the event that the unit is
being operated in a dusty
environment, the cleaning and
replacement should be
performed more frequently.
WARNING!
All service and inspection of the air-conditioning system should be performed with the
starter switch in the "O" (OFF) position.
Figure 66
Figure 67
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