Buhler 485, 535, 435 manual Change the Engine Inner and Outer Air Cleaner Elements

4-38

Section 4 - Lubrication & Maintenance

Every 1000 Hours

Operation 52

Change the Engine Inner and Outer Air Cleaner Elements

The engine air cleaner consists of a large outer element, smaller safety element, and an exhaust aspirated precleaner.. The precleaner removes dirt from the air and discharges it through the exhaust muffler..

IMPORTANT: When servicing the air cleaner, wear a mask when changing the air filters. Do not breath in dust.

To access the inner and outer elements, remove the large wing nut (1) on the outside of the cover.. Remove the cover (2) from the air cleaner canister..

Remove the outer element (3) by removing the wing nut (4) and pulling the element from the canister.. Discard the old element..

Remove the inner element (5) by removing the wing nut (6) and pulling the element from the canister.. Discard the old element..

Clean the inside of the air cleaner body with a lint-free towel before installing the element..

1

2

F4-50

4

3

F4-51

6

5

F4-52

435/485/535