Husqvarna 16 H - Manual (Page 28)

26
– English
MAINTENANCE
IMPORTANT IMFORMATION
On a BioClip unit the blades are set at an
angle of 90° to each other. If this angle
changes, the blades may touch and cause
damage to the cutting unit.
5. Fitting: First slide on the lower belt, then the
upper belt.
Check that the blades appear as shown in the
diagram, at an angle of 90° to each other. If not,
adjust the belts. While the blade bearing is loose
the belts can be slid onto the next tooth.
Tighten the nuts sufficiently so that the bearings
are touching the cutting deck but can still be
moved.
Tension the belts by turning the cam mechanism
on top of the cutting deck. Tighten the nut.
Tighten all the nuts to secure the blade bear-
ings.
6. The belt tension is correct when a force of 10 N
pushes the belt in 7 mm.
Fit the safety cover over the belts and refit the
lift strut.
Changing the belt on cutting units with side
ejection or rear ejection
On cutting units with side ejection or rear ejection
the blades are driven by a V-belt. This belt is
replaced as follows:
1. Remove the cutting unit, see page 24.
2. Undo the bolt on the lift strut and the two screws
on the cover. Lift the cover off the cutting unit.
3. Release the spring that tensions the V-belt and
prise off the belt.
Replace the new belt by reversing the se-
quence.
BioClip 103