Flame Characteristics - Napoleon XIR4N Installation And Operating Instructions Manual

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7.3

FLAME CHARACTERISTICS

It's important to periodically perform a visual check of the pilot and burner fl ames. Compare them to the
illustrations provided. If any fl ames appear abnormal call a service person.
W415-1035 / A / 10.21.11
PILOT
BURNER
ELECTRODE
FLAME
SENSOR
FLAME MUST ENVELOP
UPPER 3/8" TO 1/2" OF
FLAME SENSOR
54.1A