Napoleon BHD4N - Flame Characteristics

W415-1285 / A / 11.03.14
48
EN
9.3 FLAME CHARACTERISTICS
GLASS BURNER
LOG BURNER
CRADLE
It’s important to periodically perform a visual check of the pilot and burner fl ames. Compare them to the
illustration provided. If any fl ames appear abnormal call a service person.
FLAME MUST ENVELOP
UPPER 3/8” (9.5mm) TO 1/2”
(12.7mm) OF FLAME SENSO
R
PILOT
BURNER
ELECTRODE
FLAME
SENSOR
3/8” - 1/2”
(9.5mm - 12.7mm)
54.1B
FLAME MUST ENVELOP
UPPER 3/8” (9.5mm) TO 1/2”
(12.7mm) OF FLAME SENSOR
PILOT
BURNER
ELECTRODE
FLAME SENSOR
3/8” - 1/2”
(9.5mm - 12.7mm)