operators_manual

Table Of Contents
WARNING
Do not carry additional fuel containers
in your vehicle. Fuel containers, either
full or empty, may leak, explode, and
cause or feed a fire. Do not carry extra
fuel containers. Even empty ones are
dangerous. Failure to comply may re-
sult in death or personal injury.
Transmission Temperature Gauge
Indicates the temperature of the oil in your
transmission.
In addition to the warning icon in the center
instrument cluster, watch this gauge to
know when your transmission is
overheating. If it is, have it checked by an
authorized service representative.
Maximum transmission temperature may
vary, depending upon the transmission and
type of lubricant. Check your
transmission’s owner’s manual.
Drive Axle Temperature Gauge
(Forward and Rear)
These gauges indicate the temperature of
the lubricant in your vehicle’s axle(s).
These temperatures will vary with the kind
of load you are carrying and the driving
conditions you encounter. Maximum axle
temperature may vary, depending upon the
axle and type of lubricant. Very high
temperatures signal a need to have your
axle(s) lubrication checked.
CAUTION
Driving with very hot temperatures in
your rear drive axles can cause seri-
ous damage to axle bearings and
seals. Have your axle lubrication
checked if you notice a sign of over-
heating.
Depending on the vehicle configuration,
there may be a single gauge for more than
just the forward and rear driver. The icon
will have an "X" over the representative
axle to indicate which axle the temperature
is being displayed in the gauge.
Suspension Load Air Pressure, #1,
#2
The Suspension Load Air Pressure gauge
indicates the amount of air pressure in the
air suspension air bags.
When the vehicle is equipped with dual
leveling valves, the #1 gauge indicates the
air pressure in the driver's side air bags.
The #2 gauge indicates the air pressure in
the passenger's side air bags.
Tractor Brake Application Air
Pressure
The Tractor Brake Application Air Pressure
gauge indicates the amount of air pressure
applied to the tractor brakes.
CONTROLS - Optional Gauges
Y53-6047-2HEN (03/18) 87
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