29
a
Djusting
t
he
p
iLot
f
Lame
:
The pilot flow adjustment is set to maximum at the factory and should not need to be adjusted. The pilot
flame should envelope ⅜” to ½” (10 to 13mm) of the flame sensor (see Figure 34). However, should the
need arise, follow Steps 1- 2 below.
Figure 34:
Proper Pilot Flame.
Initial Installation
QUALIFIED INSTALLERS ONLY
1. The adjustment screw can be reached through the front of the unit using a 10 inch long blade head
screw driver (see Figure 33 for location on valve).
2. Turn the adjustment screw clockwise to decrease or counterclockwise to increase pilot flame.
.375-.500
(10-13mm)
Flame Sensor