Teletype 28 - Page 120

SECTION 573-118-700TC
3.40 Automatic and Remote Control Noninterfering LTRS and BLANK Tape Feed Out Mechanisms
(C) FEED PAWL AND FRONT CHECK PAWL SPRINGS
Requirement
With unit in feed out cycle and the feed pawl in
its extreme left position
1-------- Min 1 oz---Max 3 oz
to pull each spring to installed len~. FRONT CHECK PAWL
REAR CHECK PAWL SPRING
Requirement
Min28grams---Max 56 grams
to start rear check pawl moving.
FEED ~ y ..,
PAWL<_......_
REAR CHECK
PAWL SPRING
(A) REAR CHECK PAWL
Requirement
With unit in feed out cycle and the I // -~
feed pawl in its extreme left position, h ' __
Min 0.008 inch---Max 0.020 inch- I [' •
between rear check pawl and ratchet:
~~. I
To Adjust
With clamp screw loosened, position
rear check pawl by means of pry
point. Tighten screw.
I
I REAR CHECK
(Front View)
PRY POINT
Note: Proceed to FRONT RATCHET STOP
POSITION {3.41) adjustment.
Page 120