Personnel; Switching The Compressor On; Running The Compressor - EKOM DK50 DS Benutzerhandbuch

OPERATION

PERSONNEL

Switching the compressor on

Running the compressor

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In case of emergency, switch the equipment off at the switch and pull
out the main power plug.
The compressor is switched on at the main power switch (11) by putting it in
position "I". Switching on is signaled by the green indicator (8).
The green indicator POWER (8) is lit up during operation. The display shows
the value of outlet pressure with accuracy ± 5% in BAR or PSI units. An
indicator is lit on the display next to the relevant unit. Ask the service staff
member to change the units that are shown if necessary.
115V version -
After pressing the TIME (6) button, the display shows the number of hours in
operation.
230V version -
After pressing the TIME (6) button, the display shows the number of hours in
operation. The compressor operating hours since the last service work are
displayed by pressing the button for about 2 seconds.
The calculated running interval is set to a coefficient of 1.0 if the compressor
is supplying compressed air to the air tank. The calculated coefficient is 0.3
in "BYPASS" mode. The DRYING (4) indicator displays the drying status.
Green indicates satisfactory drying; yellow indicates unsatisfactory drying. If
the yellow indicator DRYING (4) stays on, make sure that air consumption
from the compressor does not exceed outlet flow according to specification. If
air consumption is within normal parameters, contact a service centre.
A decrease in outlet pressure is indicated by the alarm PRESSURE (2) which
sounds an alarm and illuminates the yellow indicator. The alarm is activated
if the outlet pressure does not reach the required level and in the interval
after the compressor is turned on until it reaches the required pressure. If the
alarm stays on, make sure that the air consumption does not exceed outlet
flow according to specification.
parameters, contact a service centre.
A cooling failure is indicated by the alarm TEMP (3) which sounds an alarm
and illuminates the yellow indicator. The device must be immediately
disconnected from the electrical mains and cooled down. Cooling failure
activation may indicate that the vent holes were covered, the filter in the
bottom part of the compressor is contaminated or the compressor is in
environment with higher temperature. If none of these circumstances apply,
a malfunction has occurred and service is required.
The alarm MAINS (5) is activated upon the interruption in the power supply to
the compressor.
Illumination of the yellow indicator BATTERY (7) indicates a low battery. The
battery is charged automatically during equipment operation. If the yellow
control light does not turn off after 24 hours of the equipment operation, it is
manuals search engine
If air consumption is within normal
14 NP-DK50 DS-23_08-2018