Navien CH-180 Service manual - page 41
Other manuals for CH-180:
Owner's Operation Manual, User's Operation Manual, Installation Manual, Operation Manual, Installation Manual
Manual is about: Combination Water Heater
/ Heating Boiler
of
155
39
4.6.7. Flame Rod Ass’y
Navien Part No.
Function
Check Point
PH1603058D (NG)
PH1603059D (LP)
N/A
Failure Event
Effects
Error Code
E003, E004
Diagnostic
Color /
Number of wires
1. To igniting gas by repeatedly discharging the high voltage spark to the
main burner until igniting gas.
1. Unable to ignite during the ignition process.
2. Makes attempts to ignite at all times.
1. Visual inspection: Connection and/or breakage of wires.
N/A
1. The unit cannot ignite during the ignition process and “E003” or “E004”
error codes will display.
2. No effects on the unit, however, the durability of the igniter wears down
Igniter
Flame rod
Insulator
(Ceramic)
Bracket
Flame rod
wire
©Navien America Inc. 2010
CH series service Manual
Version 1.0