22
PREVENTILATION WITH AIR OPEN
(2nd FLAME POSITION) AIR CLOSED WITH
BURNER IN STOP POSITION SQN 30.111 A3500
In order to modify the cams regulation it's necessary to intervene
on the relative red rings. Pushing by sufficient strength,in the
sens one desires, each red ring can turn in respect to the
reffering scale. The pointer of the red ring indicates on the
respective reffering scale the rotation angle set for each cam.
N° 8653-1
rev. 09/04/87
2
3
4
1
Motor-cam shaft coupling cutting out pin.
The switching-off of the motor and shaft
connection can be obtained by pushing.
1 - 2
nd
Flame valve connection cam
(must be adjusted in a position between the
1
st
flame and the 2
nd
flame cam)
2 - Air regulation cam 1
st
flame
3 - Close air shutter cam with burner in stop position
4 - Air regulation cam 2
nd
flame
CONNECTRON AIR MOTOR LKS 160 REGULATION IN 2
ND
FLAME
N° 0002934000
Rev. 22/04/2003
REFERENCE INDEX
ADJUSTABLE CAMS
I
2
nd
FLAME AIR ADJUSTING CAM (60°)
II
TOTAL AIR CLOSURE (BURNER AT A STANDSTILL) (0°)
III
1
st
FLAME AIR ADJUSTING CAM (20°)
IV
2
nd
FLAME VALVE ACTUATING CAM (40°)
Summary of Contents for BT 75 DSNM-D
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