B-25
35 Series 4WD, Model - 3535, 4035, 4535 and 5035 SM June’08
Removal & Refitment of Air Cleaner
A. AIR CLEANER
All air entering the engine must pass through the air
cleaner before entering the inlet manifold and cylinders.
To provide an engine with clean and adequate volume
of air, is of utmost importance. The entire system is
so designed that even in extreme dusty conditions and
low Engine R.P.M. the engine is not starved of dust free
air. In this Engine, Dry Type Air Cleaner is placed
horizontally in front of radiator.
The curved blades on the periphery of precleaner shield
direct the entering air to take a spiral path. On entering
the body tube, due to this motion of air, bigger impure
particles are thrown away rapidly from the body tube.
After passing from hopper slot, they fall in the dust
collector. The precleaned air then passes through paper
filter element before entering the engine.
A safety cartridge is provided within the boundaries
of paper element. This can filter particles upto 120µ
and is of use only in case of any leakage or rupture of
paper element. Also paper element is removed for
cleaning. A mechanical filter clog indicator is provided
which is mounted on air cleaner itself. Whenever red
band of the clog indicator becomes visible, the air
cleaner needs to be cleaned.
NOTE: Never remove cartridge when paper
element is removed for cleaning.
B. REMOVAL & INSTALLATION INSTRUCTIONS
For Air cleaner Replacement Proceed as follows:
1. Open the hood.
2. Loosen the hose clips (A) of hose (B) as well as
respective pipes.
3. Loosen the wing nut (C) & turn the clamp (D).
4. Remove air cleaner.