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SERVOMOTOR CAMS
ADJUSTMENT SQN 72.6A4A20
INSERTION AND DISINSERTION
LEVER MOTOR CONNECTION -
CAMSHAFT
ADJUSTABLE CAMS
REFERENCE SCALE
POSITION INDICATOR
I
MAXIMUM AIR OPENING (90°)
II
TOTAL AIR CLOSURE (BURNER AT STANDSTILL (0°)
III
MINIMUM AIR OPENING (LOWER THAN CAM IV) (10°)
IV
AIR IGNITION OPENING
(HIGHER THAN CAM III) (20°)
TO ADJUST THE SETTING OF THE CAM USED, USE THE
RESPECTIVE RINGS (I -II - III - IV) THE SCALE ON THE RING
INDICATES THE RESPECTIVE REFERENCE SCALE OF THE
ROTATION ANGLE SET FOR EACH CAM.
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Summary of Contents for TBG 35 PN
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