Hog Technologies HT1000SR, Operation Manual

Page: 44 / 90

44
Section 4 - Maintenance
Ground Hog UHP System Components
Daily:
• Check all hoses and fittings for leaks and
proper operation. Repair or replace leaking or
malfunctioning components before operating
the system.
• Test UHP system under high pressure by acti-
vating the control lever to turn high pressure
ON & OFF several times before beginning
normal waterblasting operations.
• Test and inspect nozzles and spray bar for
proper operation and leaks. Correct any
problems or questionable components before
waterblasting.
• Check the swivel seal weep holes for leaks.
• Check thru-shaft pump to spray bar connection
for leaks. Water dripping out of the threaded
connection indicates the button seal in the
connection is leaking and must be serviced.
Typical Spray Bar & Nozzles
Swivel Nut & Seal
Hydraulic Brake Fluid Level/Fill Plug