4.9.5 Flame Rod Assembly
Part Check Point
Function Continuously discharges a high voltage spark to the main burner until gas ignites.
Failure Event
1. Unable to ignite during the ignition process.
2. Produces multiple unsuccessful attempts to ignite.
Effects
1. The unit cannot ignite during the ignition process and “E003” or “E004” error codes will display.
2. Durability of the igniter wears down
Error Code E003, E004, E012
Diagnostic Visual inspection: Check wire connections are secure.
Testing/inspection
information
BLACK: 0~10 uA
Flame Rod
Ignite
Bracket
Ignite gap distance : 3.5~4.5mm (1/8”)
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