Regency P40-NG User Manual

Page of 48
Regency
®
 P40 Direct Vent Gas Fireplace
40
MAINTENANCE
MAINTENANCE
15) Disconnect the compression fi tting at the 
solenoid valve.
16) Remove the solenoid valve from the main 
valve.
17) Disconnect the thermopile wires (TP/TH & 
TP) from the valve. See image below.
18) Undo the pilot tube from the valve with a 
7/16" wrench. See image below.
19) Undo the quick drop out thermocouple nut 
on the valve with a 9mm (metric) wrench.
20) Remove the 4 Phillips head screws from 
the sides of the valve bracket and remove 
valve.
Hint: 
If you are using black pipe, ensure 
that there is a union by the valve, 
otherwise removal will be almost 
impossible.
Thermopile
Wire
Thermocouple
Wire
Pilot Nut
Compression Fittings
Solenoid Valve
1)  Unplug the power source.
2)  Remove the manual control panel by 
removing the 2 screws.
Manual Control Panel
3)  Remove the DC Sparker by removing the 2 
screws that secure the DC Sparker to the 
fi rebox and lift out.
DC Sparker
4)  Remove the cover on the DC Sparker and 
unplug the red (+) and black (-) wires.
Note:   Ensure that the ring tabs on the wire 
fi t behind the metal posts when re-
installing.
5)  Unplug pilot knob wires (Wa and Wb) and 
ignitor wire (Vu).
DC SPARKER 
REPLACEMENT
Ring Tabs
6)  Replace the DC Sparker and reverse steps 
to re-install.
Wa & Wb Wires
Vu Wires