BEKOMAT 20, 20 FM
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Function • Funcionamiento
Fonctionnement
• Funcionamento
BEKOMAT 20 FM
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english
The BEKOMAT 20 FM also offers a filter
management function = FM. This indi-
cates the actual lifetime from 100 % to
the necessary replacement of the filter
element.
Filter management, see right field “Fil
-
ter”:
All 4 green LEDs are lit up.
100 % to 76 % of lifetime avail-
able.
With 75 % to 51 % 3 green LED
remain lit up, and so on.
Red LED flashes.
Filter element needs to be re-
placed.
After replacing the filter element,
the BEKOMAT 20 FM unit must be
rest. See instruction leaflet sent
with the filter element.
Functional test of all green LEDs
by pressing the MODE button.
After 1 minute the red LED will
start to flash in the test mode.
Operating voltage, valve function
and alarm are indicated in the left
field “Drain”.
Trouble/alarm
Test of valve function (manual
drainage):
Press TEST button for approx. 2
seconds.
After pressing 1 minute the red
LED will start to flash in the
test mode and the alarm relais
switches. This function should
only be used when really neces-
sary, since it usually involves the
loss of compressed air.
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