1 4
YES
NO
NO
NO
YES
NO
YES
NO
NO
NO
NO
YES
NO
Pilot lift, thermocouple not
in pilot flame anymore.
Pilot stays lit
- Short circuit in the
thermocouple circuit.
- Faulty solenoid.
- Check the complete
wiring of thermocouple
circuit.
- Replace the gas valve.
Main burner starts
automatically?
- Knob A must be in the
ON position.
- Inlet pressure still ok?
Main burner
stays on?
Solenoid drops out while
motor is turning and gives 3
beep signals.
- Gasket between pilot burner is
leaking?
- Gasket between burner unit is
leaking?
- Glass seal is leaking?
- Flue parts aren't 100%
connected? (check flue system)
Replace batteries in the receiver.
Check the distance from
thermocouple to pilot flame?
Measure the mvolts over the
thermocouple, required min.
4mvolts over black and ground
contact.
Flame stays blue, lift from
the burner and fire switch
of?
- Check flue calculation.
(horizontal length to long?)
- Correct flue restrictor?
- Flue parts not correct installed?
- Wall/roof terminal blocked?
The flames are yellow
after 10/15 minutes?
Second thermocouple
(if present) isn't heated by
a flame from the
mainburner.
- Faulty second thermocouple (if present?)
- Check mvolts!
Min 1.2 mVolt
Min. 4 mV
I n s t a l l a t i o n I n s t r u c t i o n s
Summary of Contents for Concept III-700
Page 1: ...Concept III 700 40011626 1551 Concept III 700 ENG ...
Page 2: ...2 I n s t a l l a t i o n I n s t r u c t i o n s 1 1 1 2 B B A A 1 3 1 4 ...
Page 3: ...3 I n s t a l l a t i o n I n s t r u c t i o n s 1 6 1 7b 1 5 1 7a ...
Page 4: ...4 I n s t a l l a t i o n I n s t r u c t i o n s 1 9 2 2 1 8 2 1 B A ...
Page 5: ...5 I n s t a l l a t i o n I n s t r u c t i o n s 3 2 3 1 3 4 3 3 ...
Page 6: ...6 I n s t a l l a t i o n I n s t r u c t i o n s 4 2 4 4 4 1 4 3 ...
Page 17: ...1 7 14 2 Position gass connection I n s t a l l a t i o n I n s t r u c t i o n s ...
Page 19: ...1 9 I n s t a l l a t i o n I n s t r u c t i o n s ...
