Service manual

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MACHINE MAINTENANCE SCHEDULE
EACH HR AFTER FIRST EVERY EVERY EVERY
DAILY 8 HRS 50 HRS 50HRS 100 HRS 500 HRS YEARLY
ENGINE DRIVEN OIL FIRED COLD WATER
CLEANERS
OIL BATH WATER PUMP:
Oil Level - check and add as needed per PUMP
SERVICE insert.
Oil Change- drain and refill per PUMP SERVICE
insert. CAUTION: Used oil must be disposed into
an enviromental safe container and brought to an oil
recycling center.
Oil contamination- Milky color indicates water.
HOSES:
Blistering, Loose Covering
Abrasion of cover exposing reinforcement.
Cuts exposing reinforcement.
BELTS:
Cracks or fraying
Belt Tension- For correct tension, see MACHINE
MAINTENANCE insert.
LEAKS:
Check for water and buildup of scale at pipe
connections.
SCREEN-WATER:
Check Inlet Hose Screen for debris.
Check float Tank Hose Screen ( if so equipped)
for debris.
Check Water Filter (if so equipped) for debris see
breakdown elsewhere in this manual.
SPRAY TIP:
Check tip for debris.
GUARDS AND SHIELDS:
Check that all guards and sheilds are in place and
secure.
PUMP MOTOR WITH GREASE FITTINGS:
Remove drain plug. Use 1 or 2 full strokes of shell
“DOBLIUM RB”, Cheveron”SR1 No.2” or Texaco
“PREMIUM RB”. Operate for 20 minutes and replace
drain plug.
FREEZING TEMPERATURES:
Freezing temperatures break coils and water
pumps. See STORAGE in the MACHINE MAINTE-
NANCE section for cold weather instructions.
Supersedes 11-23-03 Z08-02767 05-12-06 Z08-02767