Pilot Orifice Conversion, Reinstalling Burners

3.Remove NG orifice from elbow. Apply a light amount of pro- pane/LP resistant sealant to short threaded end of LP orifice (104, #59) supplied in kit. Thread LP orifice into elbow.

4.Apply a light amount of propane/LP resistant sealant to long threaded end of orifice (see Figure 5, page 2). Thread elbow fitting with orifice into burner inlet and tighten by turning clock- wise. Use a 7/8" open end wrench. Make sure flare end of el- bow faces left.

5.Locate air shutter at end of tube burner (see Figure 5, page 2). Loosen screw and adjust air shutter to full open (maximum) position. Retighten screw.

Note: Do not replace tube burner assembly in firebox at this time. Convert the pilot assembly first (see Pilot Orifice Conversion).

Screw (5/16" Hex)

	Tube Burner
Tube Burner Orifice
(18mm Hex)
Apply Thread
Sealant Here Only
	Elbow (7/8"
Aluminum Tube/	Across Flats)
Flare Fitting
(3/4" Hex)

Figure 6 - Removing/Replacing Rear Burner Assembly

PILOT ORIFICE CONVERSION

1.Remove the pilot hood by pulling up until it disengages from the barrel. Do not remove the retainer clip (see Figure 7).

2.Remove the pilot orifice from inside the barrel using a 5/32" allen wrench to unscrew the orifice.

3.Replace pilot orifice with LP orifice supplied with this kit. The number 30 is stamped on the sleeve for identification. Insert the small end of the new pilot orifice into the barrel and thread until tight with the allen wrench.

4.Line up the notch on pilot hood to the positioning tab on the barrel receiver and snap back into position.

IMPORTANT: Be careful not to bend or kink the aluminum tubing during conversion. Make sure the pilot hood and orifice are properly mated and aligned after finishing this conversion.

Pilot Hood

5/32" Allen

Wrench

Pilot Orifice

Barrel Clip

Pilot Bracket

Figure 7 - Converting Pilot Orifice

REINSTALLING BURNERS

Tube Burner

1.Apply RTV silicone to orifice where it passes through the fire- box bottom (see Figure 5, page 2).

2.Connect aluminum tube to elbow fitting and tighten flare fit- ting. Use a 3/4" open end wrench.

Pan Burner

1.Rest pan burner on grate base.

2.Using screws removed in step 3 of Pan Burner Orifice Con- version, page 2, reattach two small burner hold down brackets on rear of pan burner to grate base. See Figure 4, page 2.

3.Apply RTV silicone to adapter fitting where it passes through the firebox bottom (see Figure 3, page 2).

4.Connect aluminum tube to elbow fitting and tighten flare fit- ting. Use a 3/4" open end wrench.

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114418-01A

PCDM-36VB specifications

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