Morgana DocuFold Mk2, Operator'S Manual

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Page 16
PAPER
FOLDING CARD
For best results, the card material should always be printed cross grain as this causes less
resistance when folding. Pre scoring of card stock is also recommended
By using the plug in perforator unit to deliver card, the problem of the stock curling will
be minimised. Put the upper plate into the upper plate position and the plug-in perforator
unit into the lower plate position. Plug in power connectors - upper into upper fold plate
and lower into perforator unit.
Set the backstop, sheet measuring device and side guide to suit the work. Press the
switch (W) down to Set-up and then up to Run. Plate 1 will automatically move to half
the length of the stack of cover stock provided the sheet measuring device (AA) is in
position. Fine adjustments may be necessary to upper plate as described in ‘Fold Plate
Manual / Fine Adjustment’.
It is recommended that when folding card, the machine be set to batch after twenty
sheets, which will allow easy off loading. For longer runs an optional rear delivery belt
stacker (Assy. No. 9-09-01) is recommended to be used.
In the event of a paper jam, the sensor will cut out the main switch. The main fold rollers
are linked to a clutch, which will prevent sheets continuing to feed.
PAPER JAMS
If for some reason a piece of paper jams in the machine, remove and check inside the fold
plates. If there is paper jammed around the fold rollers take hold of a roller and wind
them by hand to remove the jam. If it is impossible to wind the roller by hand, remove
the roller assembly as described below. After clearing a paper jam, always check inside
the fold plate (see Fold Plate Section) to make sure no torn pieces of paper are jammed
inside the plate.
ROLLER ASSEMBLY - REMOVAL
The complete roller assembly unit can be removed from the machine simply by
unscrewing the knobs (Y) on each side and taking hold of the rear roller and lifting out
the unit. This is beneficial to clear paper jams, to clean the roller and for maintenance.
With the roller assembly removed, the safety circuit prevents the machine from running.
Replace the roller unit in the reverse sequence. Clean the rollers with a stiff brush
between the grooves using QD wash supplied by Morgana.