HP Latex 3200 Users Guide - Page 73

Load a roll (roll-to-roll configuration)

Page 73 highlights

Load a roll (roll-to-roll configuration) HP Latex 3000/3100/3200 and HP Latex 3500/3600 have different dual roll options. For HP Latex 3000/3100/3200 you can use a spindle with two rolls, but for HP Latex 3500/3600, a split spindle system can be used. See HP Latex 3500/3600 dual-roll split spindles center support on page 63/3600 for more information. The substrate roll is mounted on the input spindle (single or dual) and will be collected on the output spindle. The substrate goes from the input spindle (1) over the main roller (2), over the platen (3), over the front diverters (4) and then to the output spindle (5). If your printer is an HP Latex 3500/3600, between the input spindle and the main roller, you have to make use of the diverter. The above illustration shows the substrate loaded with the printed face outwards on both input and output rolls. You can also load substrate with the printed face inwards on either or both rolls, in which case the spindle will turn in the opposite direction. The printer asks you for the winding direction if it cannot detect it automatically. Each of the spindles has its own motor. The motors maintain tension on the substrate. Some vacuum is applied at the level of the platen to keep the substrate flat. The substrate is moved forwards by the drive roller motor, on which there is a pinch mechanism to prevent the substrate from slipping. ENWW Load a roll into the printer 67

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Load a roll (roll-to-roll configuration)
HP Latex 3000/3100/3200 and HP Latex 3500/3600 have different dual roll options. For HP Latex
3000/3100/3200 you can use a spindle with two rolls, but for HP Latex 3500/3600, a split spindle system can
be used. See
HP Latex 3500/3600 dual-roll split spindles center support
on page
63
/3600 for more information.
The substrate roll is mounted on the input spindle (single or dual) and will be collected on the output spindle. The
substrate goes from the input spindle (1) over the main roller (2), over the platen (3), over the front diverters (4)
and then to the output spindle (5).
If your printer is an HP Latex 3500/3600, between the input spindle and the main roller, you have to make use of
the diverter.
The above illustration shows the substrate loaded with the printed face outwards on both input and output rolls.
You can also load substrate with the printed face inwards on either or both rolls, in which case the spindle will
turn in the opposite direction. The printer asks you for the winding direction if it cannot detect it automatically.
Each of the spindles has its own motor. The motors maintain tension on the substrate. Some vacuum is applied
at the level of the platen to keep the substrate flat. The substrate is moved forwards by the drive roller motor, on
which there is a pinch mechanism to prevent the substrate from slipping.
ENWW
Load a roll into the printer
67