STARTING AND OPERATING 249
Vehicle front end wheel alignment was set to
specifications at the factory without
consideration for the weight of the plow. Front
end toe-in should be checked and reset if
necessary at the beginning and end of the
snowplow season. This will help prevent uneven
tire wear.
The blade should be lowered whenever the
vehicle is parked.
Maintain and operate your vehicle and
snowplow equipment following the
recommendations provided by the specific
snowplow manufacturer.
OVER THE ROAD OPERATION WITH
S
NOWPLOW ATTACHED
The blade restricts air flow to the radiator and
causes the engine to operate at higher than
normal temperatures. Therefore, when
transporting the plow, angle the blade
completely and position it as low as road or
surface conditions permit. Do not exceed
40 mph (64 km/h). The operator should always
maintain a safe stopping distance and allow
adequate passing clearance.
OPERATING TIPS
Under ideal snow plowing conditions, 20 mph
(32 km/h) should be maximum operating
speed. The operator should be familiar with the
area and surface to be cleaned. Reduce speed
and use extreme caution when plowing
unfamiliar areas or under poor visibility.
GENERAL MAINTENANCE
Snowplows should be maintained in
accordance with the plow manufacturer's
instructions.
Keep all snowplow electrical connections and
battery terminals clean and free of corrosion.
When plowing snow, to avoid transmission and
drivetrain damage, the following precautions
should be observed.
Operate with transfer case in 4WD Low when
plowing small or congested areas where
speeds are not likely to exceed 15 mph
(24 km/h). At higher speeds operate in 4WD
High.
Vehicles with automatic transmissions
should use 4WD Low range when plowing
deep or heavy snow for extended periods of
time to avoid transmission overheating.
Do not shift the transmission unless the
engine has returned to idle and wheels have
stopped. Make a practice of stepping on the
brake pedal while shifting the transmission.
4
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