Buhler 535 - Manual (Page 153)

4-20
435/485/535
Section 4 - Lubrication & Maintenance
Every 50 Hours
F4-27
NOTE: Wash the filter more frequently when
operating in extremely dusty conditions.
NOTE: Replace the filter when holes or tears are
visible.
NOTE: The element may be washed a maximum of 10
times.
Reinstall the filter into its frame . Lift the assembly in
to place and lock in position using the knob (2) .
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.
Operation 20
Check the Differential Oil Level
Differential oil level must be maintained to provide
adequate lubrication and cooling to the differential
components .
Check the differential oil level in both axles when the
tractor is on a level surface and has been stationary
for one hour to allow the oil in each of the axles and
planetary hubs to level out .
Each axle housing has a convenient sight gauge (5)
located on the right half of the axle when facing the
differential input . The oil level in the gauge should
be even with the center of plug (6) . If additional
differential oil is required, remove the plug (6) and
add oil as necessary .
Torque Value: 6-75 N·m (45-55 ft-lbs)
Wrench size: ¼" ( .250")
Buhler Versatile recommends 85W40 GL5 oil be used
in temperatures above or 80W90 GL5 in temperatures
below 0°C (32°F) .
5
6