Product Manual

Cod. 9828093011 00 - Edition 03/2015 - 17
ENGLISH
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Shut down warning
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A shut-down warning will appear in the event of:
- Too high temperature at the compressor element outlet.
- Too high dew-point temperature for dryer equipped units.
Compressor element outlet temperature
If the temperature of the compressor element exceeds the shut down warning level (105°C / 221°F), the alarm led (8) will light up and the related
pictograph will appear blinking. Push the button (14) until the actual compressor element temperature appears:
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Blinking
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The screen shows that the temperature at the compressor element outlet is 107°C (224,6 °F).
Using the keys (14) and (15), it is possible to scroll through other screens to check the actual status of other parameters.
Stop the compressor using the button (1) and wait until the compressor stops.
Isolate the compressor from its power supply line of the compressor.
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WARNING: The unit must be disconnected from the power supply net!
Inspect the compressor and rectify.
The message warning will disappear as soon as the fault is no longer present.
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Dew-point temperature
For compressors with integrated dryer:
If the dew point temperature exceeds the warning level (not programmable), the alarm led (8) will light up and the related pictograph will appear
blinking.
Main screen with warning dew point temperature
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Blinking
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Press the arrow key (14) until the actual dew point appears:
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The screen shows that the actual dew-point temperature is 22°C (71,6 °F).
Using the keys (14) and (15), it is possible to scroll through other screens to check the actual status of other parameters.
Stop the compressor using the button (1) and wait until the compressor has stopped.
Isolate the compressor from its power supply line of the compressor.
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WARNING: The unit must be disconnected from the power supply net!
Inspect the unit and remedy.
The message warning will disappear as soon as the fault is no longer present.