Teletype 28 - 2.67 Tape Printer Unit

ISS 8, SECTION 573-118-700TC
2. 67 Tape Printer Unit
Note: These adjustments, plus applicable 28 typing reperforator adjustments, are
required to adjust the 28 tape printer.
FEED WHEEL
{1) Requirement (preliminary)
Clearance between feed wheel
ratchet and. front plate
r------ Min 0.085 inch---Max 0.095 inch
(2) Requirement (final)
Printing centrally located on tape.
To Adjust
Tum adjusting screw with locknut
loosened. Tighten locknut.
nu
PRESSURE WHEEL
FEED WHEEL
RATCHET t;!l . t ~~ . :·· ..
11
_
]·. ;~I ::: :S t:~.:<=~~i1
Mill .1.1. I ;.;;? .. I··-
't;
FRONT PLATE
"' ................................ ..
' ............................... .
.................................
................................ .,
'' .... ,. .......................... .
...............................
------
TAPE GUIDE
Requirement
· Tape should "run" in the center of tape
guide (gauge by eye).
To Adjust
With mounting nuts friction tight, position
tape guide with roller up or down to meet
requirement. Tighten nuts.
TAPE
(Top View}
ADJUSTING SCREW
SPECIAL REQUIREMENT
If the 28 tape printer is used on a 28 typing reperforator single or double plate
base, a tape reel wilfhave to be used to accommodate the 3/8 inch tape. This
iape reel consists of a disc w /hub and a disc w /nut.
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