4.9 Service procedure
When required Maintenance
4-32 WA470-6H – VEAM946100
4.9.4 When required
Clean, replace air cleaner element
For inspection method, see "Check air cleaner element (3-96)".
When the yellow piston of the dust indicator enters the red range
(7.5 kPa) or the air cleaner clogging caution lamp of the machine
monitor lights up, clean the air cleaner element.
WARNING
! If inspection, cleaning, or maintenance is carried out with the
engine running, dirt will get into the engine and damage it.
Always stop the engine before carrying out these operations.
! When using compressed air, there is danger that dirt may be
blown around and cause serious injury.
Always use safety glasses, dust mask, and other protective
equipment.
Cleaning outer element
1. Open the engine side cover on the right side of the machine.
2. Remove three clips (2), then remove cover (3).
NOTE
Never remove inner element (5). If it is removed, dust will enter
and cause engine trouble.
3. Remove outer element (4).
GK047015
1 2
GK032239
4
5