Band knife machine R750/R1000 – Instruction manual
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FPUH Rexel s.c.
ul. Radziwoja 11, 61-057 Poznań
tel.: +48 61 87 68 946
www.rexelpoland.com
Check the quality of sharpening by cutting a test material (the fabric
must be cut easily without any scraps).
Sharpening stones (2) must move simultaneously (must start sharpening
– touch the band at the exact same moment). If they don't - it is necessary to
adjust the gap between the band and the grinding stones.
8.4.1.
Steps to adjust the gap between band and sharpening stones
Steps to adjust the gap (pic.7):
Open the cover of sharpening device.
Unscrew the nuts (3) and (4) of sharpening stones.
Twist a little or untwist screw (4) set the appropriate gap for
sharpening stones (2) start to rotate in contact with the band twist
manually one of the wheels.
After adjustment is made tighten the screws (3) with nut (4).
Sharpening device can be uninstalled (in case when sharpening stones need to
be replaced) by its removal from the mounting shaft, before that one must
release a screw (5).
Sharpening device can be installed back on the mounting shaft (6). Sharpening
stones must be close to the band with few millimeters gap. In this position the
arm (1) must be locked by screw (5).
After each sharpening test the quality of cutting. Also remove the dust and scraps
under the band.
Clean the dust collection container periodically which is attached to the body by
screws. Depending on the volume of work periodically remove dirt from
container. The container is attached to the body with a bolt cutter located next
to the band.
8.4.2.
Sharpening stone replacement
After many times of use the sharpening stones will wear out. If the stone
surface is uneven and the quality of sharpening is bad, it is highly recommended
to replace the sharpening stones.
