Installation manual

Supplied By www.heating spares.co Tel. [phone]
24
B005
DOES THE
BURNER LIGHT?
YES
NO
YES
YES
WAS THE
RESET SWITCH
PRESSED?
YES
NO
NO
NO
NO
YES
1) Check/replace ignition electrodes
2) Check wiring
3) Check spark generator
4) Check small wire
5) Check power supply P.C.B.
6) Check control P.C.B.
1) Check whether flame
detection electrode is
postioned in the flame
2) Check the electrode
3) Check the power P.C.B.
4) Check the control P.C.B.
1) Check supply of gas to gas
valve
2) Check power supply P.C.B.
3) Check control P.C.B.
4) Check functionality of the gas
valve
Shutdown L.E.D. off
Restart of the fan
IS
THE AIR PRESSURE
SWITCH ACTIVATED?
ARE THE
FUMES DISCHARGED
CORRECTLY?
SAFETY
SHUTDOWN OF THE
BOILER ACTIVATED?
1) Check flue discharge
2) Check venturi & small pipes
3) Check wire for air press.switch
4) Check/replace air press. switch
5) Check/replace P.C.B.wire
6) Check/replace power P.C.B.
7) Check/replace control P.C.B.
C
D