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164
- Chapter 11 - Troubleshooting
G8 Super Cruiser Operator’s Manual MY19 - REV 0
PROBLEM
COMMON CAUSES
COMMON SOLUTION
The pressure on
gauge is higher than
the nozzle flow
indicates
Blocked filters of nozzles
Check and clean all pressure and nozzle filters
Flow loss due to resistance in
lines, valves and filters.
Re-calibrate console to allow for pressure loss
Pressure fluctuation
Air leak on suction side of
pump
Check suction pump for air leaks.
Incorrect pump speed
Adjust pump speed:
4000 - 4200 RPM - Standard centrifugal pump only.
400 - 540 RPM - Optional diaphragm pump only.
Faulty pump valves
Replace pump valves
Pump pressure
pulsating
Air accumulator pressure is
incorrect (if fitted)
Reset the pressure in air accumulator
Air accumulator diaphragm
has a leak (if fitted)
Replace air accumulator diaphragm
Incorrect pump speed
Adjust pump speed:
4000 - 4200 RPM - Standard centrifugal pump only.
400 - 540 RPM - Optional diaphragm pump only.
Air leak on suction side of
pump
Check pump suction for air leaks
Pump oil is becoming
milky
Cracked diaphragm
Replace all diaphragms
Pump is noisy
Low oil level
Refill or replace oil
Damaged pump valves
Replace pump valves
Pump suction line has air leak
or is restricted
Clean suction filter and check for leaks in suction lines
Pump housing or
mounting cracked.
Extremely cold weather can
cause liquid in the pump to
freeze
Check for ice in the pump and let defrost if required
Spray Pump
Содержание Super Cruiser G8
Страница 1: ...Super Cruiser G8 Operator s Manual MY19 GA8700989 REV 0 APR 2019 FROM SERIAL 202114 ...
Страница 12: ...8 Chapter 2 Safety G8 Super Cruiser Operator s Manual MY19 REV 0 ...
Страница 18: ...14 Chapter 3 General Information Specs G8 Super Cruiser Operator s Manual MY19 REV 0 ...
Страница 34: ...30 Chapter 4 Cabin G8 Super Cruiser Operator s Manual MY19 REV 0 Power Distribution Box Fuse Box Layouts ...
Страница 43: ...Chapter 4 Cabin 39 G8 Super Cruiser Operator s Manual MY19 REV 0 CANtrak System Parameters Monitored ...
Страница 58: ...54 Chapter 4 Cabin G8 Super Cruiser Operator s Manual MY19 REV 0 ...
Страница 74: ...70 Chapter 7 Pre Operation G8 Super Cruiser Operator s Manual MY19 REV 0 ...
Страница 104: ...100 Chapter 8 Operation G8 Super Cruiser Operator s Manual MY19 REV 0 ...
Страница 210: ...www goldacres com au ...