Noritz EZ98 - 15. Attach Parts to Heat Exchanger; Attaching Igniter and Secondary SS HEX

Heat Exchanger Replacement Procedure
Diagram
(5) Fix the secondary heat exchanger and Exhaust Duct
with 2 screws(M4×12) from the backside.
15.Attach parts to heat exchanger
(1) Attach Mounting Plate - Igniter with 2 screws(M4×8).
(2) Plug Ignition Plug.
In that case, replace new Plug Cover of
Ignition Plug with a new one.
(3) Attach Pipe - Secondary SS HEX to Primary SS HEX
with 2 "C" Clamps.
Page 16
Procedure
(1)
(2)
Plug Cover
e.g. EZ111DV
(3)
e.g. EZ111DV
e.g. NRCB199DV
(5)