Bradford White LG2PDV50H60N Service Manual page 27

PDV Series
Reinstallation of Inner Door Assembly
d. Prior to reinstallation of inner door, fully inspect for the following:
-Tears
-Missing Material
-Cracks
-Dirt or debris
If the gasket is not affected by any of the above, gasket replacement will not
be required. If replacement is required, replace using new gasket kit following
the instructions provided with kit.
e.
Clean any gasket residue or other debris from combustion chamber surface
before installing the inner door/gasket assembly.
f.
Position thermopile wire and pilot tube against left side inner door flange
gasket. DO NOT ROUTE THROUGH RADIUSED CHANNEL WITH
FEEDLINE. Be sure that thermopile and pilot tube are not in position to
interfere with outer jacket burner access door when reinstalled.
g.
Firmly place right side inner door flange against the left side inner door flange
and secure with (2) hex drive screws from step 6c. DO NOT OVER TIGHTEN
SCREWS.
h.
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 6b. DO NOT OVER
TIGHTEN SCREWS. Verify both left and right sides of the inner door are
properly positioned and sealed against the combustion chamber.
A seal breach may result in a fire or explosion
causing property damage, personal injury or death.
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.
-Other imperfections that will inhibit proper seal
-Gasket adhesion to inner door
-Material left on combustion chamber (around opening)
CAUTION
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