ECD 15B / 40B / 90B / 150B - Installation and operating manual
12
Trouble shooting
Problem
Possible cause
Solution
No LED signal
Faulty or no power supply
PCB defective
Check power supply
Replace PCB
Pressing TEST
button has no
effect
Blocked valve
System pressure above 16bar /
232psi
Clean the valve
Check system pressure
Condensate
discharge only
when TEST button
is being pressed
Faulty installation
Condensate inlet line with
insufficient slope
Sensor extremely dirty
Check if device is installed in
accordance with installation
recommendations
Install venting line
Clean sensor housing
Air keeps blowing
out
Blocked valve
Wear
Clean the valve
Replace worn parts
Check if intense corrosion is
present in the system
Permanent red LED
flashes
Device is in one of production
modes
Contact supplier
Warranty exclusion
The guarantee shall be void if:
The installation and operating manual was not followed with respect to installation,
initial commissioning and maintenance.
The unit was not operated properly and appropriately.
The unit was operated when it was clearly defective.
Non-original spare parts or replacement parts were used.
The unit was not operated within the permissible technical parameters.
Unauthorized constructional changes were made to the unit or if the unit has been
opened/disassembled by an unauthorized person.
OMEGA AIR d.o.o. Ljubljana
Cesta Dolomitskega odreda 10
SI-1000 Ljubljana, Slovenia
Tel.: +386 (0)1 200 68 00
Fax.: +386 (0)1 200 68 50
E-mail:
www.omega-air.si
