EKOM 447000001-066, User Manual

Page: 45 / 72

OPERATION
04/2022 45 NP-DK50-9x4VRTM-AD-EN-5_04-2022
•
Compressor module internal temperature exceeds the limit.
WARNING - high temperature alarm inside
an enclosed compressor. The display
flashes orange.
This alarm appears if the temperature inside
the enclosed compressor module exceeds
the 70°C limit for at least 30 seconds. The
air pumps operate normally.
Note: The internal temperature
monitoring function is not included on
unenclosed compressors.
The display shows the current temperature
inside the enclosed compressor module.
The alarm clears when the temperature
drops below the limit.
The compressor supplies air to the
compressed air system as needed and
without restriction.
•
Low pressure alarm during compressor start-up.
SIGNALING - Low pressure alarm during
compressor start-up. The display is backlit
and the P2 alarm indicator flashes.
LOW PRESSURE MODE - low pressure
signaling in the system with the air pumps
switched on.
DRYER - REGENERATION NOT
CYCLING - no purging of the dryer
chambers.
PRESSURE - current pressure in the
system.
The information on the display
automatically disappears once the air
pressure is above 3 bar.
The compressor supplies air to the
compressed air system as needed and
without restriction