103
Section 5 - Scheduled Maintenance
5. Start the engine and follow the startup pro-
cedure to engage the water blasting system.
Engage the PTO and operate at idle speed for
30 seconds.
6. Disengage the PTO and return the truck to the
service position.
7. Check that the belt is riding on the center of
the pulleys. If it is not centered and riding
hard on either side of the pulleys, the blower
will have to be aligned by moving the mount
slightly in the slotted bolt holes. Repeat align-
ment and tension steps until the belt is set to
the proper tension and centered on the pul-
leys.
8. Tighten the mounting bolts securely.
UHP Pump
NOTICE:
BEFORE THE UHP PUMP BELT CAN BE ADJUSTED, THE
VACUUM BLOWER BELT MUST BE LOOSENED. ADJUST
THE VACUUM BLOWER BELT TO SPECIFICATIONS WHEN
THE UHP PUMP BELT ADJUSTMENT PROCEDURES ARE
COMPLETED.
A threaded adjusting bolt on the UHP pump drive
belt idler pulley is used for adjusting the drive
belt tension.
Make sure the water blasting system is shutdown
and the truck is in the service position. Then use
the following procedure to adjust the UHP pump
belt.
1. Loosen the four bolts in the slotted holes on
the mounting plate just enough to allow the
plate to move. Make sure not to loosen them
too much.
2.
Loosen the UHP pump mount adjusting bolt jam
nut and rotate the adjusting bolt to adjust the
belt to the proper specification. Use a spring
scale tester or sonic tension meter to achieve
proper tension.
3. Tighten the bolts in the slotted holes and the
adjusting bolt jam nut.
Important:
Tighten the mount bolts in the slotted holes
and recheck the belt tension and alignment.
Readjust as necessary to achieve correct belt
tension and/or alignment.
UHP Pump Belt & Pulley Access Door
Blower Adjustment Bolt
UHP Pump Belt Adjustment Bolts
A. Slotted Mount Bolts B. Adjustment Bolt
A
B
Содержание SK5500
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Страница 135: ...135 Section 5 Scheduled Maintenance Hog Technologies...
Страница 141: ...141 Appendix 2 Tools Spare Parts...
Страница 142: ...142 Appendix 2 Tools Spare Parts...
Страница 143: ...143 Appendix 3 Daily Report Pre Op Checklist 1 877 HOG ROAD WWW STRIPEHOGSUPPORT COM...
Страница 151: ...151 Appendix 4 Spray Bar Nozzle Configuration 1 877 HOG ROAD WWW STRIPEHOGSUPPORT COM 68 Nozzle Calculation Sheet...
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