Beko BEKOMAT 3 CO LA Installation Und Betriebsanleitung Seite 11

Fault • Symptom
Green LED is off.
Device releases
compressed air.
Red LED flashes (ALARM).
Sonstige nicht eindeutig
definierte Störung
Condensate discahrge not
working, although all
parameters indicate faultless
performance.
BEKOMAT 3 CO LA/LALP, 6 CO LA/LALP
Possible faults and causes
Check
BEKOMAT in circuit?
(Terminals 1.0 and 1.1)
Is control-air channel blocked?
Press test button!
 Condensate and air are discharged.
Alarm signal remains.
 Condensate is not discharged.
Solenoid in circuit?
(Terminals 2.0 and 2.1)
Does existingvoltage lie within the
tolerances of the device specification?
Condensate inflow presumably disturbed. Causes could be:
- lack of slope or water pocket in the feed line
- blocked or frozen feed line
- missing or blocked venting line
Solution
yes:
Replace printed circuit board.
no:
Power supply line (cable) faulty.
yes:
Remove valve and clean control air
channel.
no:
Ring us for finding the cause.
Clean container + sensor tube.
yes:
Disconnect BEKOMAT from power
supply and ensure that device is
not under pressure.
Check if discharge line is blocked.
Clean solenoid valve and diaphragm
valve.
Replace worn parts, if necessary.
Clean container + sensors.
no:
Replace printed circuit board.
yes:
Ring us for finding the cause.
no:
Remove cause and observe
BEKOMAT to check if malfunction
continues.
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