7 MAINTENANCE
110
7.16 Air Cleaner Inspection / Service
A properly functioning air cleaner is
necessary to ensure performance and
to prolong engine life. The air cleaner is
electronically monitored. If the air filter
requires service, a fault message will
be displayed on the operator interface
(fig. 7.16-4, 7.16-5) indicating the need
for service.
To service the air cleaner:
1. Shut the machine down as described in section 5.13, then open the hood
and lower the right side panel to access the air cleaner housing.
2. Lift the upper and lower latches (1) on the air cleaner housing to release the
cover, pull to remove.
3. Immediately vacuum the inside of the housing to remove loose dirt.
4. Once any dirt particles have been removed, slowly remove the primary
element (2) taking care not to disturb dirt that may be caked around the
filter seal. Again vacuum the canister.
5. Remove the secondary element (3) at this time, again taking care not to
disturb dirt that may be caked around the filter seal. Vacuum the
canister.
6. Wipe the seal areas with a clean damp cloth to remove any remaining dirt.
7. Reverse steps 1, 2, 4 and 5 to reinstall new elements prior to resuming
operation.
RT-75 / RT-75HD US O&M
0405-073 2020-07
2
1
3
7.16-1 7.16-2
7.16-3
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