Troubleshooting - Fort VISION Manuel D'utilisation Et D'entretien

Use and maintenance ATOMIZER ON VISION MULTIFUNCTION MACHINE
5.7 TROUBLESHOOTINGI
FAULT
The pressure gauge indicates a
different pressure from the one set
Lower fan speed
The pump does not reach the pressure
shown.
The pump does not pressurize
Uneven vibrations on the supply line
The pressure is not regular
Non esce liquido dagli ugelli
Water in the oil
Noise and lowered oil level
(*) THESE WORKS MUST ONLY BE CARRIED OUT BY SPECIALIZED TECHNICIANS
60
CAUSE
- Manometer failure
- Pressure adjustment valve seals worn
- Clogged suction filter
- Breaking or stretching of the belt an remo-
val
- Valve and/or adjustment valve seat worn.
- Valves or intake and delivery valve seats
worn or dirty.
- Insufficient number of revolutions/1'
- Used nozzles worn or with too large ho-
les.
- Bottleneck suction
- Air intake.
- Adjustment valve closed.
- Valves and/or intake and delivery valve
seats.
- Pressure accumulator discharged or with
incorrect air pressure.
- Valvole e/o sedi valvole di aspirazione e
mandata usurate o sporche.
- Aspirazione aria.
- Dirty delivery filter, dirty drip filters, clog-
ged nozzles
- Breakage of one or more membranes
- Choked suction
SOLUTION
- Replacement
- Replacement
- Cleaning or replacement
- Replace the belt (*)
- Replace (*)
- Replace or clean (*)
- Restore the correct number of revolu-
tions.
- Replace.
- Clean the filter cartridge or remove the
bottleneck
- Check the suction device.
- Position the valve correctly.
- Replace or clean.
- Return the air to the correct pressure (see
pump booklet) (*)
- Replace or clean (*)
- Check the suction device.
- Clean.
- Replace (*)
- Check the suction device.