7.2 d
iagnosing tHe alarm status
Before doing any job on the compressor ensure that:
• The main ON/OFF switch is turned Off (position "0")
• The button EMERGENCY/STOP is pressed in secury position
• The compressor is shut-off from the compressed air system
• The compressor and the internal pneumatic circuit are completely de-pressurised
If you are unable to rectify the anomaly encountered on your compressor contact your nearest authorised service centre.
Alarm
TEMPERATURE SENSOR broken or disconnected Compres-
sor does not star or stops.
Press
to reset.
Alarm can be reset only once the problem is solved.
Alarm
HIGH TEMPERATURE (> 105°C/221°F)
Compressor stops.
Press
to reset, only when the temperature is lowered at
least 10°C.
Alarm
LOW TEMPERATURE (< -5°C/23°F)
Compressor does not star or stops.
Press
to reset, only if the temperature is
+10°C / 50°F or more.
Alarm
MOTOR WRONG SENSE OF ROTATION or
EMERGENCY STOP PRESSED
Compressor does not star or stops.
Press
to reset.
Alarm can be reset only once the problem is solved.
Alarm
MOTOR TERMAL PROTECTION
Compressor stops.
Press
to reset.
Alarm can be reset only once the motor temperature reaches
acceptable value.
Alarm
HIGH PRESSURE or
PRESSURE SENSOR broken or disconnected (*)
Compressor does not star or stops.
Press
to reset.
Alarm can be reset only once the problem is solved.
(*)To be ignored for version with pressure switch.
Alarm
MAINTENANCE TIME ESPIRED
Compressor keep on working.
Alarm can be reset only after maintenance is done.
Contact your local after sale service.
7 . c
ompressor maintenance
/
-
inconveniences
Faults
23
when these simbols are flashing alarm is
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EN
EN
ON
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