IBM 1402 Reference Manual page 61

~
PUNCH
o[]
<@)
U ) )
T
f ) )
R ) )
READ
~
~
DIAL
PUNCH PUNCH SYNC
BRUSH
CAM
@ @ @
3 & 78
BRUSHES
DISPLAY
0
0
PUNCH SERVICE
SWITCH PANEL
Figure 4-2. CE Service Panel, Model 2
VOLTAGE
I
@CV @@@
N
N
+6
E
R
CLUTCH
TRIP
@
-12
-20
-60
GRD
PUNCH
CHECK
2ND PUNCH
READ "\
I
rREAD
1ST _
~ON
READ
OFF-
RM PC &RC
- OFF
CONN BEFORE
RD BRUSH
CHKG BRUSHES
DISPLAY
BRUSH SELECTION
DYNAMIC
@
ON
(()j
OFF
TIMER
CAMS &
MAGNETS
CB'S &
EMIT
~ON
\'lVOFF
RDCAM
DISPLAY
RD CLUTCH
TRIP
( 3 OUTER & 78 INNER)
ON~
LINE \
OFF
LINE
OFF LINE
CARD FEED
CB SELECTION CHART
1. RD BRUSH CB 8 CB
2.
LA TCH RESET 4 CB
3. RDR CLUTCH MAGNET 2 CB
4. RDR STACK MAGNET 1 CB
5. NO.1 CL AND CAM A CB
6. NO.2 CL AND CAM B CB
7. PCH CLUTCH MAGNET C CB
8. PCH STACK MAGNET 12 EMIT
9. PCH STACK SELECT 9 EMIT
10. PCH STACK RESET
11. AFTER
9
CAM
3-
6
I
-9
'10
CAM SELECT ( CS )
CE SERVICE PANEL
4-8