IBM 1402 Reference Manual page 60

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&
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3 & 78
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PUNCH
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CAM
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DISPLAY
0
VOLTAGE
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N
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CLUTCH
TRIP
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+6 -12 -20 -60 GRD +30
PUNCH
CHECK
2ND
READ "'\
1ST
READ-
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READ
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"l:}'fOFF
RD BRUSH
DISPLAY
OFF-
RMPC&RC
CONN BEFORE
CHKG BRUSHES
BRUSH SELECTION
( 3 OUTER & 78 INNER)
DYNAMIC
~ON
'tYOFF
TIMER
ON ---.
LINE \
OFF
LINE
OFF LINE
CARD FEED
CB SELECTION CHART
1. RD BRUSH CB
2. PCH STACK CL
3. RDR CLUTCH MAGNET
4. RDR STACK MAGNET
5. NO. 1 CL AND CAM
6. NO. 2 CL AND CAM
7. PCH CLUTCH MAGNET
8. PCH STACK MAGNET
9. PCH STACK SELECT
10. PCH STACK RESET
II. AFTER 9 CAM
@ON
5
OFF \
RDCAM
4,
DISPLAY
3-
2 .......
6
I
7
I
..... 8
-9
'10
CAM SELECT ( CS )
RD CLUTCH
TRIP
CE SERVICE PANEL
Figure 4-1. CE Service Panel, Models 1, 4, 5, & 6
4-2 (4/67)