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P5
CHANGING OF THE KNIFE
Belt-driven Knife
First remove the lower guard of the knife drive. Re-
move
¿
xing screws A,
¿
g. P5, on the connecting lever
and remove the knife.
Check the Knife Fore/Aft and Up/Down Po-
sitions
The fore
aft direction is adjusted using screw joint A,
¿
g. P5.
The fore
aft position is correct when the knife tang and
the joint
¿
xing piece can move freely for the whole
length of the stroke without brushing the edges of the
groove or the heads of the locking screws on the knife
¿
nger.
The up
down position is correct when the bottom
surface of the
¿
rst knife section brushes the cutting
surface of the knife
¿
nger. Usually this does not need
adjusting.
The up
down position is adjusted by shifting the drive
lever in its groove joint.
Make sure the knife moves lightly when turning the
drive pulley of the knife drive unit by hand with the belt
disengaged.
Summary of Contents for Comia c4
Page 2: ......
Page 16: ... 14 ...
Page 126: ... 124 C8 C8 C8 LUBRICATION DIAGRAM ...
Page 134: ... 132 M3 ...
Page 136: ... 134 M6 ...
Page 137: ... 135 M7 ...