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to determine the air tube length
The Air Tube Length (Dim. A) is the distance from the front of
Air Tube Retainer Flange to the face of Air Cone.
adjustable flange width.
60˚ to 80˚ Solid Cone Nozzles – Long Flame 60˚ to 80˚ Hollow Cone Nozzles – Short Flame
NOTE: START BURNER WITH LISTED SETTINGS. ADJUST "A" TO CHANGE FLAME SHAPE AND IMPROVE CO
GPH INPUT
0.50 to 0.75
0.85 to 1.75
2.00 to 3.00
Burner is equipped with Air Cone to fire 0.50 to 2.50 gph. and baffle to fire 0.50 to 0.75 gph. Use air cone 100531-
001 for inputs over 2.50 gph. and 30˚ baffle (packed w/manual) for inputs over 0.75 gph.
Flamelock settings are direct reading in 1/16 inch steps. A number 2 setting indicates the flamelock is 1/8 inch ahead
of the Air Cone.
Note the direction of the air cone when installing it in the air tube. The beveled side of the inner diameter is installed
toward the burner (See Figure 4).
6
5/16
FIGURE 3
FIGURE 5
MODEL "HS" OIL BURNER
FIGURE 7
– A –
FLAMELOCK
SETTING
*9/16" - 0
*7/16" - 2
*1/16" - 8
*See Figure 4
Note
– B –
STATIC
BAFFLE ANGLE
(UNDER TRANSFORMER PLATE)
65˚
Set to desired CO
30˚
Set to desired CO
30˚
Set to desired CO
FIGURE 4
– C –
PRIMARY
AIR DAMPER
and smoke
2
and smoke
2
and smoke
2
2
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