Navistar WorkStar Series, Руководство оператора

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Maintenance Instructions
ABS Connections and Sensors
Periodically, push together the ABS wiring connections to ensure
they are fully-seated. Press the wheel speed sensors into their
mounting collars to ensure they are fully-seated.
Cab
Care of Vehicle
Washing and Waxing
Frequent and regular washing will lengthen the life of your new
vehicle’s painted finish and bright metal trim.
Wash your vehicle often with warm or cold water to remove dirt
and preserve the original luster of the paint. Never wash the
vehicle in the direct rays of the hot sun or when the sheet metal
is hot to the touch, as this may cause streaks on the finish. Do
not use hot water or strong soaps or detergents, as this may etch
the paint or exposed metal/bright surfaces. Do not wipe off dirt
when the surface is dry, as this will scratch the paint or exposed
metal/bright surfaces.
Always make sure that steps and grab handles are clean and
free of road grime, grease, ice, and other debris.
Prior to using any wax or polish, the vehicle must be thoroughly
washed to avoid scratching the finish.
Bright Metal Care
To preserve the bright look of your vehicle’s trim (grilles,
bumpers, etc.) use only mild detergents and lukewarm water
for cleaning. Damage to these parts can occur if cleaning
solutions having excessive acidity or alkalinity (pH) are used.
Also, the higher the solution temperature ranges, the more
caustic the cleaner’s chemical compounds become. However,
if high-pressure washing equipment and washing compounds
are used, satisfactory results can be achieved, if the solution
has a pH value between 4 and 8 and the temperature does not
exceed 160°F (71°C). Solutions that are more acidic or more
alkaline will attack the metallic coating.
If you are having difficulty with your washing compound, contact
your local supplier for the acidity/alkalinity (pH) specification.
A nonabrasive chrome cleaner may be used sparingly to clean
the bright metal. Do not use steel wool. Use of automobile
wax or polish on bright metal usually will restore the original
brightness.
Upholstery Care
Use a whisk broom and vacuum cleaner to remove loose dust
and dirt from upholstery and floor.
Vinyl and woven plastic
upholstery can be washed with warm water and mild soap.
Remove soap residue and wipe dry. If commercial cleaners are
used, follow instructions supplied with cleaner.
Exposed Rubber and Unpainted Plastic Parts
To better protect plastic surfaces from fading, use Meguiar’s #40
vinyl and rubber cleaner/conditioner. Spread evenly with sponge
or towel and allow to penetrate. Buff off excess product with
clean cloth.
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