Seiko Instruments SII Black-and-White Raster Plotter LP-1020 - Manual (Page 57)

2-15
▼Replacing paper rolls
Chapter 2 Basic operations
C L O S
E
O PE N
Knob
Note
3
Remove the paper flange and take out the paper roll.
Loosen the paper flange by turning the knobs in
the “OPEN” direction and remove both ends of
the paper flange.
◆Take care not to use excessive force
when you turn the paper flange knobs.
The flange ends may come off.