Honeywell 400 Series Hardware Manual page 71

Card Ha'ndling Mechanism
If all the data for the punching of a single card (160 binary characters or 80 alphanumeric
characters) is received by the feed time following initiation of the punch instruction, the
first card moves from station 3 into the punching area, face down and row 9 first. All
cards in the track begin moving forward to the next station. ( See Figure 23.)
Hopper Station 1 Station 2 Station 3 Station 4 Stackers
Punch Read
Dies _ Brushes
. Figure 23. CPZZOl Card Feed Mechanism
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