Rev. 10/19/11
4
to module securely. (See Fig. 1)
•
8-Pin Connector – orange/white wires to Pilot on valve
and green/white wires to Main on valve. Black wire (ground) to valve; Grounding is critical for
proper operation. (See Fig. 2)
Sensor Safety – 4 beeps every second / constant beeping
Sensor detects a flame, but flame is not present. Will also occur if flame (S) sensor wire is shorted to ground.
Check
•
Pilot flame is actually present when valve is turned OFF
(valve replacement necessary if yes).
•
Flame sensor electrode is not touching burner pan, log
grate or pilot hood assembly.
•
Flame sensor wiring is not worn, frayed, pinched or
damaged.
•
Disconnect “S” wire from module and press “ON” on
transmitter.
•
Is there a ticking sound at module? If
Yes
, module is
working as designed, check pilot assembly.
Check Pilot Assembly
•
Pilot wires – “I“ (Ignitor) and “S” (Sensor) wires connected to module securely. (See Fig. 1)
•
8-Pin – black (ground lead) to valve. (See Fig. 2)
•
No splices to wires, cuts, crimps; these can cause shorts.
•
Check spark gap at pilot assembly. Gap should be 3mm (1/8”) from hood to 1
st
spark electrode. Too close
will not spark, too far it will spark to the burner pan or log grate.
•
Check the (white) ceramic insulators to make sure that there are no cracks at each spark electrode, if cracked,
replace pilot assembly.
•
If
No
ticking sound, check battery voltage. Battery voltage should be a minimum of 5.3 volts DC in the
battery pack or if using a AF-4000ADP24 DC Adapter, a minimum 6.75 to maximum 8.25 volts DC. If
proper voltage is obtained, module needs to be replaced.
Thermal Safety – 4 beeps every 2 seconds
Overheating – Internal module temperature exceeds 170 degrees F.
Check
•
Control module must stay inside the valve box. Never move outside or other locations.
•
If valve box is too close to burner, move to cooler location.
•
If glass doors are installed they need to be fully opened during operation.
Other Symptoms
Burner Flame Will Not Modulate Or Works Backwards
Check
•
Battery voltage should be a minimum of 5.3 volts DC in the battery pack and a minimum of 9.0 volts DC in
the transmitter.
•
Red indicator light on transmitter illuminates when buttons are pressed.
•
4-pin connector from module to battery pack is secure.
Fig. 1
Fig. 2
Ground screw on bottom of valve
f i r e - p a r t s . c o m
