Husqvarna 520iRX, Руководство оператора, Страница: 21 / 36

2. Put the loop hanger on the shaft.
3. Connect the ends of the loop hanger.
4. Install the bolt.
5. Put the knob on the bolt.
6. Tighten the knob.
To assemble the trimmer guard
1. Install the correct trimmer guard for the trimmer
head, refer to
Accessories on page 32
.
2. Hang the trimmer guard on the hook on the plate
holder (A).
3. Bend the trimmer guard around the shaft and attach
it with the bolt (B) on the opposite side of the shaft.
A
B
To assemble the blade
CAUTION: Only use the approved blade
guard for the blades. Refer to Accessories
on page 32
.
1. Put the gear of the product on a flat surface to make
sure that the blade is assembled correctly.
2. Attach the blade guard (A) onto the shaft, refer to
To
assemble the trimmer guard on page 21 .
A
B
D
E
F
G
C
3. Install the drive disc (B) on the output shaft.
4. Turn the output shaft until one of the holes in the
drive disc aligns with the related hole in the gear
housing.
5. Tighten the locking bolt (C) with the hex key to lock
the shaft.
6. Put the blade (D) and support cup (E) on the output
shaft.
7. Put the cup washer (F) on the output shaft.
8. Install the nut (G). Hold the shaft of the wrench near
the blade guard as much as possible. To tighten the
nut, you must turn the wrench counterclockwise
which is the opposite direction of rotation. Tighten
the nut to a torque of 35-50 Nm (3.5-5 kpm).
To attach and remove the locknut
WARNING: Stop the engine, use protective
gloves and be careful around the sharp
edges of the cutting attachment.
A locknut is used to attach some types of cutting
attachments. The locknut has a left thread.
757 - 001 - 24.10.2018 21