Holder 4.74 manual Cleaning, Replacement

C 4.74

Operating instructions

Maintenance as required

Check the air cleaner system

The filter cartridge must be serviced when the flow resist- ance of the filter is highest due to the restriction of the ele- ment. This is indicated by the sounding of an alarm.

-Stop the engine.

-Raise the dump body (loading platform*) and secure it against accidental lowering.

-Remove the clamping band (1) from the air cleaner housing and turn the air cleaner housing up.

-Open the air cleaner cover clips (2).

-Pull off the housing cover and clean the dust ejection valve (4).

-Pull the air filter element (3) out of the housing by rotating it slightly.

Cleaning:

- Blow out the filter element from the inside with com- pressed air having a pressure of maximum of 5 bar.

Replacement:

-Install a new filter element.

Clean the air cleaner housing with a moist cloth before in- stallation.

The installation of the air filter element is performed in the reverse order.

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