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Section 5 - Scheduled Maintenance
6. Verify shroud alignment and hand tighten the
dirt shield.
NOTICE:
ONLY HAND TIGHTEN THE DIRT SHIELD. NEVER USE TOOLS
TO TIGHTEN THE DIRT SHIELD. IF THE DIRT SHIELD IS
TIGHTENED MORE THAN HAND TIGHT IT WILL CAUSE THE
SPRAY BAR TO ROTATE SLOWLY OR NOT ROTATE AT ALL.
7. With the dirt shield installed, tighten the
shroud bolts to specifications.
8. Activate the truck and water blasting system
following the steps in the Startup Procedure.
9. Activate the charge water system and purge
the blast head at low pressure to remove de-
bris that could clog the nozzles.
10. Shutdown the water blasting system and re-
turn the truck to the service position.
11. Install a new brass button seal, Then press and
hold the lock button at the base of the spray bar
motor to hold the thru-shaft so it won’t turn.
12. Tighten the spray bar by turning it clockwise
slowly until it stops. Then seat the seal by
turning the spray bar another 15%. Make
sure the lock button releases the shaft when
installation is complete.
13. Install the spray bar protector.
14. Reinstall the vacuum hose to the shroud.
Typical Shroud Mounting Bolts
Spray Bar Protector, Cotter Pin & Gasket
Summary of Contents for SK5500
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Page 135: ...135 Section 5 Scheduled Maintenance Hog Technologies...
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Page 142: ...142 Appendix 2 Tools Spare Parts...
Page 143: ...143 Appendix 3 Daily Report Pre Op Checklist 1 877 HOG ROAD WWW STRIPEHOGSUPPORT COM...
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