Bell System Practices Plant Series Adjustments page 75

2. 73
Line Feed and Platen Mechanism (Can't)
PAPER l-INGER OR GUIDE BRACKET
REQUIReMENT
SPROCKET PlN SHOULD BE CENTRALLY LOCATED IN THE PAP ER FINGER OR GUIDE
BRACKET SLOT.
(2)
REQUIREMENT*
THE GAP BETWEEN THE PLATEN AND THE PAPER FINGER OR GUIDE BRACKET
SHOULD BE
STAPLED
MULTIPLE COPY
MIN. 0.050
0.105
MAX.
TO ADJUST
WITH PAPER FINGER OR GUIDE BRACKET ASSEMBLY IN LATCHED POSITION,
LOOSEN BOTH CLAMP SCREWS, POSITION ASSEMBLY HORIZONTALLY TO MEET
REQUIREMENT
(3) REQUIREMENT (NOT ILLUSTRATED)
MIN. 0.035
BETWEEN LEADING EDGE OF P APER FINGER OR GUIDE BRACKET AND RIBBON
GUIDE. BOTH RIGHT AND LEFT PAPER FINGERS MUST BE PARALLEL TO THE
SAME PRINTED LINE AS GAUGED BY EYE.
TO ADJUST
SELECT LETTERS COMBINATION AND ROTATE TYPE BOX CLUTCH
LUTION. POSITION PAPER FINGERS BY MEANS OF ELONGATED MOUNTING
HOLES. AFTER TIGHTENING THE SCREWS RECHECK THESE REQUIREMENTS.
PAPER FINGER
OR
GUIDE BRACKET
UNSTAPLED MULTIPLE COPY
INCH
0.020
INCH
0.060
ROTATE ASSEMBLY TO MEET REQUIREMENT
(1).
INCH
CLAMP SCREW
BRACKET A RM
PLATEN
*NOTE--- A MINIMUM CLEARANCE THAT WILL PASS STATIONERY
FREELY IS DESIRED. THIS MINIMUM VALUE IS DEPENDENT
UPON TYPE OF PAPER, NUMBER OF COPIES, STAPLING ETC.
CLAMP SCREW
PAPER FINGER
OR
GUIDE BRACKE T
SINGLE COPY OR
INCH
INCH
(2).
ISS 7, SECTION 573-115-700
1/2 REVO­
Page 75