Sterling Trucks 360 2006, Руководство пользователя

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Pretrip inspection and Pretrip inspection and maintenance maintenance
NOTE: NOTE:
When installing dual wheels, make sure that the air When installing dual wheels, make sure that the air
valve of the inner wheel is not lined up with the air valve of the inner wheel is not lined up with the air
valve of the outer wheel. valve of the outer wheel.
Do not overtighten the wheel nuts. This could Do not overtighten the wheel nuts. This could
weaken the studs or deform the surface of the disc weaken the studs or deform the surface of the disc
wheel. wheel.
5. 5. On du On du al rear al rear wheel wheel s, m s, m ount t ount t he out he out er whe er whe el as el as
described below. described below.
1. 1. When When finis finis hed m hed m ounti ounti ng th ng th e inn e inn er w er w heel, heel,
raise the vehicle on the j raise the vehicle on the j ack again. ack again.
2. 2. Mount Mount the o the o uter uter wheel wheel on th on th e whe e whe el hub el hub . .
Then, tighten the wheel nuts to hold the Then, tighten the wheel nuts to hold the
wheel in position. wheel in position.
3. 3. Tigh Tigh ten the ten the wheel wheel nuts nuts in thre in thre e sta e sta ges, e ges, e nd- nd-
ing with the final torque shown in the table. ing with the final torque shown in the table.
Use the tightening sequence shown in the Use the tightening sequence shown in the
illustration. illustration.
NOTE: NOTE:
When replacing only the outer wheel of a dual When replacing only the outer wheel of a dual
wheel set, tighten the inner wheel nuts to the wheel set, tighten the inner wheel nuts to the
required torque before mounting the outer wheel. required torque before mounting the outer wheel.
WARNING WARNING
Make sure the socket is firmly seated on Make sure the socket is firmly seated on
the wheel nut. If not, the wrench could slip the wheel nut. If not, the wrench could slip
off the nut, and off the nut, and cause a personal cause a personal injury injury . .
Tighten all wheel nuts to the required Tighten all wheel nuts to the required
torque value. When replacing the outer torque value. When replacing the outer
wheel in a dual wheel set, be sure to wheel in a dual wheel set, be sure to
tighten the inner wheel nuts before tight- tighten the inner wheel nuts before tight-
ening the outer wheel nuts. If the nuts are ening the outer wheel nuts. If the nuts are
not tight, the wheel may work loose and not tight, the wheel may work loose and
cause an injury accident. cause an injury accident.
WARNING WARNING
Do not paint the inner wheel and hub Do not paint the inner wheel and hub
mounting mounting surfaces surfaces , , dual dual wheel wheel mating mating
surfaces surfaces , , and and wheel wheel nut nut seating seating sur- sur-
faces faces . . A A thicker thicker layer layer of of paint paint could could
cause the wheel nuts to loosen, resulting cause the wheel nuts to loosen, resulting
in an injury accident. in an injury accident.
Be sure to use tires of the approved type. Be sure to use tires of the approved type.
Mixing bias and radial tires results in Mixing bias and radial tires results in
impaired steering and could cause an impaired steering and could cause an
injury accident or loss of life. injury accident or loss of life.
Z09311 Z09311
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1 1
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2 2
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Z09308 Z09308
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