22
Remove the center screw (left pic.) from the
header controls cover. Remove controls cover
(right pic) by lifting up on the cover.
Remove header controls cover
Step 12
Step 11
Change/Replace Combustion Chamber (cont.)
Remove exhaust side cover
Remove the 7 screws (left pic.). Lift up and then
pull out on the bottom of the panel and slide down
to remove.
On the water side of the heater, remove the 5
screws from the top panel & controls cover(left
pic). Remove right top panel by lifting up on panel.
Remove water side cover
Step 9
Step 10
Remove 3 screws on bottom header cover (left).
Remove 3 screws from left & right lower trim
panels, and remove all.
Remove waterside trim panels