Kalfire G Series User Instructions page 32

Error code Cause
Problem
with
regulating
the gas
29A
valve,
no flame
during
ignition
Low voltage
33F
gas valve
Insufficient
34F
voltage
Problem
with the
35F
electrical
driver
Gas valve
50F wiring
problem
Failure of
ionisation
51A signal
during while
fire is alight.
32
Solution
1.
Check whether the gas valve is open.
2.
Measure the gas pressure at the gas valve intake.
This must be > 20 mbar or with a G30(B/P) > 40 mbar.
3.
Measure the burner pressure with the measurement
nipple behind the gas valve.
4.
Check the gas valve wiring and connection.
5.
Change gas valve settings, parameter TP01 or TP02.
6.
Check/replace the gas valve.
Replace automatic burner relay
1.
Measure mains voltage (>220VAC)
2.
Measure outgoing transformer voltage 24 VDC and
12 VDC.
3.
If the outgoing voltage is lower than 20 VDC or 10
VDC, replace the transformer.
4.
If the outgoing voltage is correct, check the wiring for
short-circuits.
Replace automatic burner relay
Check the wiring and power plug connection.
Repair if necessary.
1.
Check whether the ionisation pen is obstructed in the
fireplace.
2.
Check whether the flame remains nicely in the
ionisation pen. In case the flame becomes transparent,
recirculation is occurring.
3.
Check flue duct configuration.