WEBSTER CHICAGO 79 - Page 8

WEBSTER
CHICAGO
BULLETIN 79P038
MODEL 79 AND MODEL 80
CONTROL LEVER
CAM
TENSION SPRING -------
SPRING BRACKET ___- 74 -7 ttraggiZe
MOTOR
CAM FOL LOWER
NbIra ----- em-
=MBE.
ISSZIM=
r
YOKE LEG
Lr IT )
MOTOR YOKE
' YOKE LEG
YOKE LEGS MUST
MOVE FREELY IN
SOCKETS IN BOTTOM PLATE
L MOTOR YOKE LEGS MUST BE STRAIGHT
Fig. 5 - MOTOR POSITION ADJUSTMENTS
;OUT
I N
TENSION SPRI
MOTOR TENSION
SPRING BRACKET
BEND OUT TO
INCREASE PRESSURE
ON " RUN ". 9 toil OZ AT DRIVE SHAFT
BEND IN TO DECREASE PRESSURE
y }
N. OToR DRIVE AND REWIND CHUCK
BEND IN TO DECREASE GAP BE1WEEN
DRIVE SHAFT AND IDLER WHEEL
BEND OUT TO DECREASE GAP BETWEEN
Fig. 6 - MOTOR POSITION ADJUSTMENT
5