Morgana Digifold Pro CB, Service Manual

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Page 58
9. Setting The Fold Knives.
The Fold Knives are driven by a stepper motor and are controlled by a cam follower and cam
profile. The position of the black delrin cam is critical as it controls the start & stop positions of
the Fold Knives. Great care should be taken to ensure that the center of the cam is in the correct
position by adhering to the following procedure and with reference to the diagrams in the
Service Manual:-
Loosen all drive motor fixing screws - there are four M4 Cap Heads,(
).
Loosen the front and rear fixing cap head screws on each side of the Delrin Cam
eccentric shaft and position the flat on the shaft vertically as shown above.
From the Layside of the DigiFold, rotate the Knife Drive Hubs fully counter clockwise & fit
the Setting Jig (Part No. T-045 Rev. C) as shown in the diagram below using the three
shoulder Bolts supplied. This locks the knives in one of the two correct stop positions.
9.1.
9.2.
9.3.
Do not remove
the screws but do check that there is a plain washer under each screw head
Fixing Screw Heads
inside Frame
FIG.9.1 / 9.2
Front (A)
Fixings
Op Side
Shaft
Rear (B)
Shaft Fixings
inside Frame
Drive Motor
Delrin Cam
CREASING / FOLDING
Flat This Side