To Attach The Saw Blade; To Attach A Trimmer Head Or Plastic Blade; To Adjust The Balance Xt Harness - Husqvarna 545RXT AutoTune Manual Del Usuario

To attach the saw blade

1. Put the drive disc (A) on the output shaft.
2. Turn the output shaft to align 1 of the holes in the
drive disc with the related hole in the gear housing.
3. Put the locking pin (B) in the hole to lock the shaft.
4. Put the saw blade (C) and the support flange (D) on
the output shaft.
E
A
B
5. Make sure that the drive disc and support flange
engages correctly in the center hole of the grass
blade.
6. Attach the locknut (E).
7. Tighten the locknut with the socket wrench. Hold the
shaft of the socket wrench near the blade guard.
Tighten in the opposite direction to how the cutting
attachment rotates. Tighten it to a torque of 35-50
Nm.
To attach the trimmer guard or combination
guard for trimmer head and plastic blades
1. Hang the trimmer guard/combination guard (A) onto
the two hooks on the plate holder (M).
2. Bend the guard around the shaft and attach it with
the bolt (L) on the opposite side of the shaft.
171 - 008 - 08.06.2020
D
C
3. Put the locking pin (C) in the groove on the bolt head
and tighten the bolt fully.
M
A

To attach a trimmer head or plastic blade

1. Put the drive disc (B) on the output shaft.
2. Align the metal cup (P) with the center of the blade
guide on the drive disc.
3. Turn the output shaft to align one of the holes in the
drive disc with the related hole in the gear housing.
4. Put the locking pin (C) in the hole to lock the shaft.
5. Turn the trimmer head/plastic blades (H)
counterclockwise to attach.
H
P
B
C

To adjust the Balance XT harness

Product overview on page 2 for an overview of the
See
harness.
1. Stop the engine.
2. Push the quick-release mechanism down to release
the product from the harness.
3. To adjust the harness to the operator's height:
a) Press the spring loaded lock.
b) Turn the shoulder strap attachment.
c) Move the shoulder strap attachment to an
applicable hole in the back plate.
L
C
13