Bradford White Water Heater RG2PV50H6X19

Position gas control power switch to the “OFF” position and unplug heater from wall outlet.

Turn off gas supply to water heater.

Remove outer jacket door and inner door per service procedure XIII on page 39.

Disconnect pilot tube (7/16” wrench) and feedline (3/4” wrench) from gas control.

Disconnect igniter/flame sensor wire from gas control.

Remove burner assembly from combustion chamber.

Thoroughly inspect burner surface area and burner port area and remove any loose debris.

Unscrew burner from main burner orifice.

ScreenLok® Flame Arrestor Cleaning

Is the model equipped with the ScreenLok® Flame Arrestor?

Position Gas Control power switch to the “OFF” position.

Remove outer jacket door and inner door per service procedure XIII on page 39.

Disconnect main burner feedline (3/4” wrench), pilot tube (7/16” wrench) and igniter/flame sensor wire from gas control and remove burner assembly from combustion chamber.

Clean ScreenLok® Flame Arrestor using stiff brush, compressed air and/or shop vacuum to remove any scale or other debris accumulation.

Clear jacket openings from any dirt, dust, restrictions or other obstructions using a soft brush.

Remove any debris from burner assembly per PROCEDURE I and reinstall burner assembly into combustion chamber.

Is the line pressure checked with the main burner on and off?

Set the Gas Control to the “OFF” position.

Remove pressure tap plug and install 1/8” NPT pipe, coupling & pressure tap.

Connect manometer to pressure tap.

Light the main burner and observe manometer reading.

Enter the manometer reading for Natural Gas

Verify 115 VAC and proper polarity at wall outlet

With unit plugged in and control power switch in the “ON” position verify LED status

Ensure safety precautions are in place

Remove three screws from control access cover on blower using a Phillips screwdriver

Remove control access cover from blower