Hedge trimmer
Type: HS75HR
Version: 01
July 2019
Page 27 of 35
Figure 13: overview of blade head
Attaching the blade
No.
What to do
Action
Result
1
Personal protection
Ensure you wear very sturdy gloves when
replacing the blades.
2
Fasten the blade
Fasten the blade (Figure 13:4) and the knife
ring (Figure 13:5) with the M12 10.9
hexagon socket head screw (Figure 13:6)
on the knife-mounting disks (Figure 13:1)
and tighten the hexagon socket head screw
to the 5.2 specified torque.
3
Lock the blade bolt
Place the locking ring (Figure 13:3) over the
bolt and put the locking nut (Figure 13:2)
on the bolt. Tighten the locking nut to the
5.2 specified torque. Ensure that the bolt
does not turn loose by holding it in place
with a socket wrench.
4
Test rotation
Once the blades are fitted, always test that
these rotate properly.
The hedge trimmer must only be released
for use when the installation works
properly without vibration.
6
5
4
3
2
1
Important!
Ensure that
the blades are mounted
correctly. FLAT side
goes up and down!