Figure 36
Figure 37
D-3
SERVICE & MAINTENANCE
AIR INTAKE FILTER
The air intake filter on the Vanguard engine
models is located on the left side
(Figure 36)
. This
external filter assembly has 4 stages of filtration.
1
) An intake turbo.
2
) A dust unloading valve. (1 &
2 require no servicing.)
3
) A prefilter.
4
) a final
cylinder element.
Note:
Under normal operating conditions, the
inner filter does not need be replaced. Never
operate with inner filter removed.
Kawasaki engine air intake filters are located
above the engine and have a prefilter band over a
paper element. The paper element should be
changed if its appearance is dirty or light is no
longer visible through the element when held up to
a light source. See engine manual for more
details.
Note:
Kawasaki does not recommend oiling the
foam prefilter (outer) element.
Expansion tank
HYDROSTATIC TRANSMISSION OIL
The top oil reservoir for the hydrostatic
transmission oil is located under the hood near the
right side of the dash. Check oil level when engine
is cold. Find the oil level in the plastic sight tube
next to the expansion tank, and check that it is
within the proper range indicated by the oil level
decal. This is important for proper performance
and life of the hydrostatic system.
NOTE:
Non-compliance to this specification may void
the VENTRAC 4200 VXD warranty.
Note: Generally the hydrostatic oil level
remains constant except when:
1) New attachments are added that use
the auxiliary oil circuit.
2) There is an oil leak.
NOTE: Changing of hydrostatic oil is Not
recommended except in the event of
excessive contamination.
Plastic sight tube
Oil level decal
REQUIRED OIL
SPECIFICATION
Ventrac Hydro•Torq XL
synthetic hydraulic oil
System Capacity: Front - 12 quarts
Rear - 4 quarts