Husqvarna Pro 15 Replacing the cutting unit’s belts, Belt replacement on the BioClip, Maintenance

MAINTENANCE

Replacing the cutting unit’s belts

Belt replacement on the BioClip 103

There are two versions of BioClip 103. Version 1 has one toothed belt and version 2 has two. The toothed belts drive the blades and synchronise their rotation. The belts are located under a cover on top of the cutting unit.

1.Remove the cutting unit, see page 31.

2.Remove the front bolt from the parallel strut and tip the strut backwards. Push the height adjustment strut forwards.

3.Loosen the two bolts holding the protective hood and then lift off the hood.

Useful hint: Mark the positions of the blades on the respective pulley using a felt-tip pen.

4.Version 1:

Loosen the three bolts 1/2 - 1 turn. Press the sides of the belt together to give maximum slack and tighten one of the bolts. Replace the belt and tighten as shown (see decal on cover). Set the blades at 90º to each other and loosen the bolt again. The spring ensures the correct belt tension. Check the positions of the blades again and adjust if necessary by repositioning the belt on the teeth. Tighten the three bolts to 45 Nm.

4.Version 2:

Loosen the nuts on the eccentric plate and turn this away.

Loosen the four nuts (see diagram) holding the outer blade bearing enough so that the bearing can be moved.

Slide the blade bearing in towards the centre bearing and pry off the upper belt.

Repeat the procedure for the lower belt.

WARNING!

Protect your hands by wearing gloves when working with the blades.

BioClip 103 Versions 1 and 2

BioClip 103 Versions 1 and 2

BioClip 103 Version 1

BioClip 103 Version 2

34 – English