baltur BT 75 DSNM-D, Instructions For Use Manual

Page: 59 / 76

N° 8653-1
2
3 4
1
21 / 36
98323_201501
ENGLISH
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.
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 posi-
tion 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