4-40

Section 4 - Lubrication & Maintenance

Every 1000 Hours

Operation 53

Change the Cab Air Filter

The cab air filter (1) located on the rear of the cab must be changed periodically to keep the cab air system operating at maximum efficiency..

1

F4-25

To remove the cab air filter, unscrew the knob (2).. This will release the filter frame (3) allowing it to swing down sufficiently to remove the filter..

Hold a light on one side of the new element and check for ruptures.. A pinpoint of light indicates a rupture in the element paper.. If this occurs, the element is defective and must be replaced..

Install the new element into the frame and check the seal (4) around the perimeter of the element for nicks or cracks.. Replace the element if any damage is found..

Reinstall the filter into its frame.. Lift the assembly into place and lock in position using the knob (2)..

Replacement cab air filter P/N: 86032161

NOTE: Replacement elements can be obtained from your Buhler Versatile dealer.

WARNING: The cab air filter is designed to remove dust from the air but will not exclude chemical vapor. Follow the chemical manufacturers directions regarding protection from dangerous chemicals.

4

2

3

F4-26

435/485/535