Microplex PP 404 User Manual page 87

The position of each cassette is dependent on the paper length to be processed. The cassette
with the shortest paper needs to be mounted first because the distance between the pick-up
rollers of the cassette and the push rollers inside the printer is the shortest at position '1'. For
example, if envelopes are to be processed, so mount cassette type B into cassette position '1'.
Cassette Position
1 (first mounted)
2
3 (last mounted)
For detail descriptions see chapter 6 Technical Data
Note:
Automatic Sheet Feeder Cassettes (ASF) (only for Multi-purpose
Printer)
Minimum Paper Length
104 mm (4,08 ")
200 mm (7.87 ")
290 mm (11.42 ")
3
1
2
5-4