Regency
®
P121E-11/P131E-11 Zero Clearance Direct Vent Gas Fireplace
|
35
installation
Conversion From NG To LP
FOR P121E-11/P131E-11 USING SIT 885 NOVA GAS VALVE
920-079
03/07/19
1
THIS CONVERSION MUST BE DONE BY A QUALIFIED GAS FITTER
IF IN DOUBT DO NOT DO THIS CONVERSION !!
P121E-11 / P131
Conversion from NG to LPG
for P121E-11 / P131E-11 using SIT 885 NOVA Gas Valve
6.
Pull off the
pilot cap to
expose the
pilot orifice.
7.
Unscrew the pilot orifice with the allen key
and replace with the LPG pilot orifice in
the kit and replace pilot cap.
8.
Remove burner orifice with a 1/2" wrench
to hold onto the elbow behind the orifice
and discard the orifice.
Burner Orifice
1.
Remove the louvers and trim kit. Remove
the safety screen and glass door.
2.
Remove the logs, embers.
Each Kit contains one LP
Conversion Kit #363-977
LP Conversion Kit Contains:
Qty. Part #
Description
1 904-529
5/32" Allen Key
1 904-641
Burner Orifice #50
1 918-590
Decal "Converted to
LPG"
1 908-528
Red "LPG" label
1 910-037
LPG Injector
(Pilot Orifice)
1 911-011
LPG Stepper Motor
1 920-079
Instruction Sheet
Diagram 1 and 2: Remove the left and right
screws and then slide the burner assembly
away from the orifice and lift out.
4.
Remove the burner assembly by removing
the 4 screws - then slide the burner assembly
away from the orifice and lift out.
9.
Reinstall new burner orifice LPG stamped
#50 and tighten.
3.
Remove the grate by lifting straight up.
Remove the side brick panels (if installed).
The
brick panel is very fragile - handle
with care.
Installation of LPG
Conversion Kit:
Diagram 1
Diagram 2
Diagram 3
Diagram 4
Diagram 5
13.
Reverse steps 4) to 1).
14.
Attach the label "This unit has been
converted to LPG" near or on top of the
serial # decal.
15.
Replace yellow "NG" label with red "LPG"
label.
16.
Check for gas leaks.
17.
Check inlet and outlet pressures.
18.
Check operation of flame control. Aeration
should be set to a minimum of 3/8" propane.
19.
Check for proper flame appearance and
glow on logs.
WARNING!
Also check that the pilot and main
burner injectors are appropriate
for the gas type.
5
. Remove pilot clip below pilot cap.
Clip
Pilot Cap
Installer Notice:
These instructions must be left
with the appliance.
12.
Remove NG stepper motor by removing 2
screws in locations shown below. Replace
with LP stepper motor, secure in place with
2 screws. Reattach LP stepper motor wire
removed in step 11.
11.
Disconnect the NG stepper motor wires from
the IFC (Intermittent Fireplace Control) in
locations shown below.
10.
Remove the Heat shield on the IFC board
by removing two (2) Phillips head screws
then sliding the top of the heat shield out
and away. This will expose the IFC board.
