Bakers Pride Oven DRG-40 Install Adapters To Control, Convertible Pressure Regulators, Flanges

VR8105, VR8205, AND VR8305 DIRECT IGNITION COMBINATION GAS CONTROLS

CAUTION

Equipment Damage.

Can burn out valve coil terminals.

Never apply a jumper across (or short) the valve coil terminals, even temporarily.

Follow the appliance manufacturers instructions if available; otherwise use these instructions as a guide.

IMPORTANT

These gas controls are shipped with protective seals over the inlet and outlet tappings. Do not remove the seals until ready to install adapters or connect the piping.

A	T	N
N
	T	A

PRESSURE

REGULATOR

CAP

A	T
		N
N
	T	A

OR

L	P
		L
	P

OTHER SIDE OF CAP

M11678

Converting Gas Control from Natural Gas to LP Gas (or LP Gas to Natural Gas)

WARNING

Fire Or Explosion Hazard.

Can cause property damage, severe injury or death.

1.Do not attempt to convert step-opening models (suffix letter P).

2.Always change the main and pilot burner orifices when converting from natural to LP gas or from LP to natural gas. Carefully follow appliance manufacturer specifications and instructions to assure proper appliance conversion.

3.Gas controls are factory-set for natural (and manufactured) or LP gas. Do not attempt to

use a gas control set for natural (manufactured) gas on LP gas, or a gas control set for LP gas on natural (manufactured) gas.

Controls with standard, slow-opening, and two-stage regulators (model numbers with suffix H, K, M, or Q) can be converted from one gas to the other with a conversion kit (ordered separately). See Table 4 for the correct conversion kit.

Convertible Pressure Regulators

Controls with suffix letter R are convertible pressure regulator models. They can be converted from natural gas to LP gas or from LP gas to natural gas without a conversion kit.

Before converting the control from one gas to another, check the control label and the appliance manufacturer’s rating plate to determine if the pressure regulator setting (factory set) will meet the appliance manifold requirements after conversion.

NOTE: Convertible pressure regulator models (suffix letter R) do not have field-adjustable regulators.

If the factory pressure regulator setting meets the appliance manifold requirement, convert the control as follows:

1.Remove the pressure regulator cap, Fig. 1.

2.Invert the cap so that the letters appear that represent the gas type appropriate for the appliance. NAT for natural manufactured gas, LP for liquid petroleum gas.

3.Replace the cap and tighten firmly.

Fig. 1. Top view of convertible pressure regulator

cap.

Install Adapters To Control

If adapters are being installed on the control, mount them as follows:

Flanges

1.Choose the appropriate flange for your application.

2.Remove the seal over the ignition system control inlet or outlet.

3.Make sure that the O-ring is fitted in the groove of the flange. If the O-ring is not attached or is missing, do not use the flange.

4.With the O-ring facing the gas control, align the screw holes on the control with the holes in the flange. Insert and tighten the screws provided with the flange. See Fig. 2. Tighten the screws to 25 inch-pounds of torque to provide a gas-tight seal.

1

VALVE OUTLET

FLANGE

9/64 INCH HEX SCREWS (4)

1 DO NOT OVERTIGHTEN SCREWS. TIGHTEN TO
25 INCH-POUNDS.	M9046

Fig. 2. Firmly fasten flange to valve, but do not

overtighten screws.

Bushings

1.Remove the seal over the control inlet or outlet.

2.Apply a moderate amount of good quality pipe compound to the bushing, leaving two end threads bare. On an LP installation, use compound that is resistant to LP gas. Do not use Teflon tape.

3.Insert the bushing in the control and carefully thread the pipe into the bushing until tight.

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