12 – English
SETTINGS AND ADJUSTMENTS
• Loosen the knob to offload the springs.
• Pull out the lock for the front handle and move the handle
to the service position.
• Remove the three screws holding the support roller guard
using a 6 mm hex key and lift off the cover.
• Fit the blade.
CAUTION! The blade has a groove (A) on one side that
acts a the guide groove for the support rollers. Ensure that
the V-shaped edge of the blade enters the drive wheel and
that the blade’s guide groove fits in the guide rollers. Also
see under the heading Drive.
• Press in the guide roller if necessary, so that it climbs into
the groove on the blade.
• Fit the support roller guard and ensure that the flanges on
the guide rollers still enter the blade’s grooves correctly.
Now tighten the three screws fully.
• Rotate the blade and make sure that the support rollers
are not clamped against the blade.
• Adjust the adjuster screws so that the support rollers
make contact against the blade.
• Adjust so you can easily stop the support rollers using
your thumb when the blade is rotated. The support rollers
should only follow the blade occasionally.
• Tighten the locking nuts on the support roller guard.
• Rotate the blade and make sure you can still hold the
rollers with your thumb when the blade is rotated.