Propane Conversion - Pacific energy BRISTOL Installation And Operating Instructions Manual

Direct vent gas inserts

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Installation and operating instructions manual (36 pages)

Installation and operating instructions manual (44 pages)

Table Of Contents

Table of Contents

INSTALLER

INFORMATION

Before starting the conversion make sure to shut off the

gas supply to the unit and allow replace to cool to room

temperature.

o convert the gas replace insert from natural gas to

propane the (GASC.LPKIT) kit is required. This kit comes

with new pilot and burner ori ces as well as a new pressure

modulator for the valve.

To switch the pressure modulator follow the instructions that

are provided with the conversion kit.

To change the ori ces, remove the door, media set, and

burner. Please refer to the appropriate sections of this manual

and follow instructions on how to correctly remove these

components.

After removing the burner access, the burner ori ce which is

located on the bottom of the burner tray, as seen in Figure

27. The ori ce can be removed using a ½" socket. Before

installing the new ori ce Loctite 567 Thread Sealant needs to

be applied to the threads of the new ori ce to ensure a proper

seal when installed.

To replace the pilot ori ce, remove the pilot hood which is

held in place by a spring. First remove the spring, and then

remove the hood by pulling it up from the pilot bracket, seen

in Figure 28. To remove the existing ori ce insert a 5/32" or

4mm Allen wrench into the hexagonal key-way of the ori ce

and rotate until free. Insert the new ori ce using the same

Allen wrench and tighten it until a torque of 9 lbf in (1 Nm) is

achieved. Replace the pilot hood by aligning the tab on the

base of the hood with the slot in the side of the pilot journal,

and push the hood down, onto the pilot bracket. Replace the

spring by pushing it into its seat.

Before returning the burner into position, the venturi shutter

will have to be adjusted to the correct opening. The correct

venturi settings are shown in gure 29. Loosen the screw with

a Phillips screwdriver and rotate the shutter until the open

slots on both sides are completely open. Tighten the screw,

and return the burner into position.

5055.633-B