Teletype 28 - Page 153

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ISS 8, SECTION 573-118•700TC
3. 74 Time DeJay Motor Stop Mechanism (continued)
(Front View)
TIME DELAY DRIVE PAWL
Requirement
Rotate both ratchet wheels until latch pawl
drops into indentations of both ratchet
wheel flanges. Depress drive pawl down-
ward out of engagement with ratchet teeth
and take up play between latch pawl and
ratchet wheels by moving ratchet wheels
backward (counterclockwise). With
eccentric follower drive arm at end of its
extreme left travel, position drive pawl
on drive arm so point of upper beveled
edge of pawl rests on peak of first ratchet
wheel tooth to right of vertical centerline
through ratchet wheels or overtravels peak.
Min some---Max 0. 010 inch ---------...J
To Adjust
With mounting screws loosened, position
drive pawl on its drive arm. Tighten screws.
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