Bell System Practices Plant Series Adjustments page 86

SECTION 573-115-700
Horizontal Tabulator Mechanism (Cont.)
3.09
RIGHT MARGIN
TABULATOR STOP
TABULA TOR SiOP SETTIN GS
N OTE:
FOR INSTRU CTION S ON HOW TO MOVE TABULA TOR STOPS, SEE TABULA TOR
ADJUS TM ENT. PAR. 3.06
COLUMNAR TABULATOR STOPS
(l)
PLACE CARRIAG E IN POSITION TO PRINT FIRST CHARACT ER IN COLUMN .
IMMEDIA TELY TO i.EFT OF PAWL.
ROTATE DRUM TO MORE ACCESSI BLE POSITIO N.
NUMBER OF SPACING OPERATI ONS FROM LEFT MARGIN AND PLACE STOP CORRESP O
NUMBER OF SLOTS COUNTE RCLOCKW ISE FROM ROLLER.
NOTE: WHEN PRINTING FORMS, CHECK STOP SETTINGS IN RELATION TO COLUMNS .
CORRESPONDING STOPS ON ALL MACHINES ON
OF SLOTS FROM LEFT MARGIN.
(2) RIGHT MARGIN TABULATOR STOP (WITH WIDE SHELF)
BEFORE MAKING THIS ADJUSTMENT,
NOTE:
ADJUSTMENTS.
POSITION PRINTING CARRIAGE AT RIGHT MARGIN (SPACING CUTOUT OPERATED).
WITH WIDE SHELF IN SLOT IMMEDIATELY TO LEFT OF PAWL.
SO THAT PAWL RESTS ON IT.
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TABULA TOR PAWL
(2)
TO FACILITA TE INSERTIN G STOPS, MARK DESIRED SLOT AND
COLUM NAR TABULA TOR STOP
FRONT VIEW
FOR SETTING S NEAR LEFT MARGIN
CIRCUIT MUST BE THE SAME NUMBER
A
CHECK RIGHT MARGIN AND TABULATOR PAWL
ShELF SHOUL D EXTEN D TO RIGHT
PAWL PRELIM INARY
PLACE STOP IN SLOT
COUNT
N
DING
INSERT STOP