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3.14
Start-Stop Pulse Contact
(Front Views)
CONTACT OPERATING LEVER
UPPER CONTACT SPRING
LOWER CONTACT SPRING
ISS 5, SECTION 573-127-703
(A)
CONTACT LEVER
To Check
Remove contact assembly from unit.
Insure that no clearance exists be
tween the contact lever and insulator.
Requirement
to move insulator from contact
operating lever.
To Adjust
Bend lower contact spring.
(B)
CONTACT GAP (START AND STOP
Requirement
Min 0.012 inch---Max 0.018 inch
To Adjust
Bend upper contact spring.
(C)
CONTACT BRACKET
To Check
Place unit in stop position.
clutch.
Check clearance between
contact operating lever and transfer
lever.
Requirement
To Adjust
Loosen mounting bracket screws.
Position contact assembly to meet
requirement.
Retighten mounting
bracket screws.
assembly in unit.
4-- ·-
-
Latch
Replace contact
Page 47
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