Bell System Practices Plant Series Adjustments page 40

SECTION 573-127-700
2. 28 Tape-out Pin and Bail Assemtily (28B Unit With START-STOP Lever)
(A) TAPE-OUT BAIL YIELD SPRING
TO CHECK
PLACE
POSITION.
REQUIREMENT
MIN.
MAX.
TO SEPARATE BAILS.
YIELD SPRING
TAPE-OUT P IN
TAPE-OUT P IN
SPR lNG BRACKET
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START-STOP LEVER IN RUN
3 OZS.
OZS.
5
"
(B) TAPE-OUT EXTENSION BAIL SPRING
TO CHECK
PLACE START-STOP
REQUIREMENT
MIN. OZ .
1
MAX. 2-l/2 OZS.
TO START BAIL MOVING.
( C ) TAPE-OUT PIN SPRING
TO CHECK
PLACE START-STOP LEVER IN RUN POSITION.
REQUIREMENT
MIN. 38 GRAMS
MAX. 45 GRAMS
TO MOVE PIN FLUSH WITH TAPE GUIDE PLATE.
TO ADJUST
POSITION SPRING BRAC\(ET WITH ITS MOUNTING
SCREWS LOOSENED.
LEVER IN RUN POSITION.
RECHECK REQUIREMENT.