Cleaning; Engine Air Cleaner System - Walker MT, MTL, MTEFI, MTLEFI Owner's Manual

Maintenance Instructions
3. Reinstall the lower drain plug, making sure the
rubber O-ring on the plug is in place and in
good condition.
4. Refill the transmission through the air bleed
plug hole until it is as full as possible.
IMPORTANT: Avoid fluid contamination when
filling the reservoir. Use clean container, spout,
funnel, etc. when pouring the fluid into the reser-
voir.
5. Rotate the transmission input shaft about five (5)
revolutions to allow any trapped air to escape.
Turbine
Precleaner
Precleaner
Tube
Air Restriction
Gauge
Air Intake Hose
Clamp
Hose
Engine
Engine Air Cleaner System Components
LUBRICATION/CLEANING
6. Before installing the air bleed plug, fill the reser-
voir with fluid allowing a small amount to leak
out of the air bleed plug hole.
7. Install the air bleed plug and fill the reservoir to
the COLD level line.

CLEANING

Engine Air Cleaner System

There are two main components in the engine air
cleaner system: a turbine precleaner and a Donald-
son Radialseal™ air cleaner. Each component is
checked, cleaned and maintained on a different
schedule based on the filtering action required.
Each component is serviced as follows:
Air Cleaner
Cartridge
Safety
Filter
Donaldson Air
Cleaner
Donaldson Air
Cleaner Cover
Vacuator™
Valve
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