Bell System Practices Plant Series Adjustments page 11

DISTRIB UTOR CONTACT GAP
REQUIREMENT
CONTACT GAP, WITH CAM FOLLOWER LEVER
ON HIGH PART OF CAM�
MIN. 0.0251NCH
MAX. 0.030 INCH.
TO ADJUST
TRIP CLUTCH MANUALLY TO POSITION CAM.
TURN CONTACT SCREW TO ADJUST.
ALL CONTACTS.
CAMFO
LEVERS
FOR REFINEMENT OF DISTRIBUTOR CONTACT A DJUSTMENT S, REFER TO
DISTRIBUTOR -AND TRANSMITTER- CONTACT STR OBING.
I
NOTE
REPLACE DISTRIBUTOR BLOCK.
CHECK
( )
A DISTRIBUTOR BLOCK A SSEMBLY
REQUIREMENT
ROCKER S SHOULD FULLY ENGAGE
INSULATED PORTION OF RESPECTIVE
CAM FOLLOWER
TO ADJUST
POSITION BLOCK WITH DISTRIBUTOR
BLOCK MOUNTING SCREWS LOOSENED.
NOTE 2
ISS 3, SECTION 573-127-700
MOUNTING
LEVER S.
Page 11