Basic HTML Version
SCORE DRUM UNIT
WITH PRINTED CIRCUIT AND CONTACT RING
ZERO SWITCHES ---.....
POSITION
SWITCH
_----.I
8-26
800
PROPER LUBRICATION WILL INSURE A LONGER
L.ASTING AND BETTER OPERATING UNIT.
PO (NTS TO BE LUBRICATEO ARE THE THREE POSTS
ON WHICH THE NYLON PARTS ROTATE, EACH TOOTH OF THE
RATCHET, ALSO THE
(2)
DRIVE PAWL GUIDE SLOTS,
INDICATED BY UIE).
LUBRICATION:
DO NOT PUT LUBRICANT ON DRIVE ARMATURE
END OF STROKE
SWITCH
SWITCH ADJUSTMENT
AT
"OU OR
INDEX POSITION ALL
SWITCHES ARE OPEN AS SHOWN.
OPEN
OPEN
OPEN
AT
1st.
TO 8th· POSITION TOP
SWITCHES ARE CLOSED - aOTTOM
SWI TCH REMAINS OPEN.
?~$~~="
CLOSED
{~--~----ooi1:3!====
CLOSED
'0
OPEN
4t
AT 9th POSITION ALL SWITCHES
ARE CLOSED AS SHOWN
CLOSED
CLOSED
CLOSED
11