adjustments
EN
7.3
fl ame characteristics
It's important to periodically perform a visual check of
3/8" - 1/2"
the pilot and burner flames. Compare them to the
(9.5mm - 12.7mm)
illustration provided. If any flames appear abnormal,
call a service person.
Flame must envelop
upper
3/8" to 1/2"
(12.7mm - 9.5mm) of
Flame sensor
NG
P
37
W415-1673 / A / 10.07.19