6
SERVICE PROCEDURE RG-I
Inner Door/Gasket Removal, Inspection
Replacement and Reinstallation
Installation of Inner Door with Gasket
Step 7. Clean any residual gasket residue or other debris
from combustion chamber surface before
installing the inner door/gasket assembly.
Step 8. Place the left side inner door into position first.
Firmly position the radiused channel of the inner
door around the feedline. Using the 1/4” hex
drive screws from step 3d, secure left side inner
door in place.
DO NOT OVER TIGHTEN SCREWS.
Step 9. Position thermocouple, pilot tube and Piezo wire
against left side inner door flange gasket.
DO NOT ROUTE THROUGH RADIUSED
CHANNEL WITH FEEDLINE.
!WARNING
Stripped fastener connections may
allow for seal breach of inner door. A
seal breach may result in a fire or
explosion causing property damage,
personal injury or death. Do not over
tighten screws in steps 8, 10 and 11.
If a fastener connection is stripped,
contact the manufacturer listed on the
water heater rating plate.
!
Radiused Channel for Feedline Position thermocouple,
pilot tube and Piezo wire