Operating manual – IDS 100
B-8
EN
Problem
Reset button
Cause
Error correction
Operation indicator Self-diagnostic
indicator
Solenoid valve defective
Contact the customer service in order to:
- have the electrical connections checked.
- have the safety thermostat LI checked.
- have the solenoid valve cleaned or replaced.
continuous orange
light
Internal error of the elec-
tronic control unit
Contact the customer service in order to:
- have the control unit reset; try to start up the de-
vice at least twice. If the fault still occurs after-
wards, replace the control unit.
Fan starts running and
flame burns with smoke
formation
continuous green
light
-
insufficient supply of com-
bustion air
- Remove all obstacles or blockages from the intake
and/or exhaust openings.
- Have the position of the air setting ring checked by
the customer service.
- Have the support disc of the burner cleaned by the
customer service
Supply of combustion air
too high
- Have the position of the air setting ring checked by
the customer service.
used heating oil contami-
nated and/or containing
water
- Replace used heating oil with clean heating oil.
- Clean the heating oil filter.
air has entered the heating
oil circuit
- Have the tightness of the lines and heating oil filter
checked by the customer service
insufficient heating oil
quantity at the burner
Contact the customer service in order to:
- have the pump pressure value checked.
- have the nozzle cleaned or replaced.
too much heating oil at the
burner
Contact the customer service in order to:
- have the pump pressure value checked.
- have the nozzle replaced.
Device does not switch off continuous green
light
-
Solenoid valve seal defec-
tive
- Have the solenoid valve replaced by the customer
service.
