Changing Of Knives And Chip Breakers - Adjustment - Hoffmann MORSO Operating Manual

BEWARE OF THE
EXTREME SHARP
KNIVES
Instructions Manual
MORSØ
Notch Cutting Machine
Model NF
SERVICE
Changing of Knives and Chip Breaker –
Adjustment
1. Knife Block (1) is placed in top position
2. The side knives (2) + (3) are dismounted by
loosening screws (6). The nose knife (4) is
dismounted by loosening screws (5).
TAKE CARE OF YOUR FINGERS.
3. Clean the surfaces of the knife block and the
new side knives (2) + (3) very carefully as
even the smallest impurity between side knife
and knife block can cause an incorrect cut.
4. The nose knife (4) that fits the width of the
cock-bead of the rail is fitted by means of the
screws (5) on the front of the knife block.
5. The chip-breaker (7) is placed in the angle
where the bottom knives meet. The width of
the chip-breaker must be the same as the
width of the nose knife (a = b).
OBS: When changing the chip-breaker (7)
the knives must be dismounted.
6. Both side knives (2) + (3) are fitted with the
screws (6) on the knife block (1). The screws
must not be fastened.
7. The side knives (2) + (3) must meet precisely
with the nose knife and neither front edge must
be further ahead (they must balance with the
corners of the nose knife).
8. The screws (6) are fastened.
9. Check the length of travel on the knife block
(1), when operating the foot pedal. The nose
knife (4) must cut through the chip-breaker (7)
by only 1-2 mm. Adjust as necessary using the
height stop.
H-2