Service Manual

PV SERVICE PROCEDURE VI

Gas Control Testing and Replacement

PV Series

Reinstallation of inner door assembly.

c. Prior to reinstallation of inner door, fully inspect for the

following:

-Tears -Other imperfections that will inhibit proper seal

-Missing material -Gasket adhesion to inner door

-Cracks -Material left on combustion chamber (around opening)

-Dirt or debris

If the gasket is not affected by any of the above, gasket replacement may not be

required. If replacement is required, replace using new gasket kit following the

instructions provided with

d. Clean any gasket residue or other debris from combustion chamber surface

before installing the inner door/gasket assembly.

e. Position the spark igniter wire and pilot tube against left side inner door flange

gasket. DO NOT ROUTE THROUGH RADIUSED CHANNEL WITH FEEDLINE.

Be sure that the spark igniter wire and pilot tube are not in position to interfere

with outer jacket burner access door when reinstalled.

f. Firmly place right side inner door flange against the left side inner door flange

and secure with (2) hex drive screws from step 6b. DO NOT OVER TIGHTEN

SCREWS.

g. Align right side inner door to combustion chamber and verify the fastener holes of

the combustion chamber are aligned with the right side inner door slotted

openings. Verify seal integrity around combustion chamber opening. Secure

right side inner door using (2) hex drive screws from step 6a. DO NOT OVER

TIGHTEN SCREWS. Verify both left and right sides of the inner door are

properly positioned and sealed against the combustion chamber.

Step 9. Replace outer jacket burner access door.

Step 10. Reconnect gas supply to Gas Control.

Step 11. Resume water supply to water heater. Be sure tank is full of water before

resuming operation.

Step 12. To resume operation follow the instructions located on the lighting instruction

label or the lighting instructions located in the installation and operation manual.

CAUTION

A seal breach may result in a fire or explosion causing

property damage, personal injury or death.