Teletype 28 - Page 72

2. 62 Typing Mechanism for Fully Perforated Tape (continued)
Note: Adjustments on this page do not apply to tape printer.
~---ROTARY CORRECTOR ARM
TYPE WHEEL (Preliminary)
To Check
Select H code combination (--3-5).
Place rocker bail to extreme left.
Corrector arm should be firmly
seated in type wheel rack. ---------~
Requirement
Type wheel aligned so that full character
is printed uniformly and 6-1/2 code
hole spaces behind its perforated code
hole.
To Adjust
Position type wheel with locknut loosened.
Check printing by manually lifting
accelerator to latched position and
releasing it.
Note: For best results, it may be necessary
to make PRINT HAMMER (2. 63) adjustment
and then refine this adjustment.
Page 72
TYPE WHEEL (Final)
To Check
With unit operating under power.
Requirement
All characters should be legible and
6-1/2 code hole spaces behind the
perforated code holes.
To Adjust
Refine type wheel position with locknut
friction tight. Tighten locknut.
Note: For best results, it may be
necessary to make PRINT HAMMER
(2. 63)
adjustment and then refine this
adjustment.