Husqvarna 128RJ Trimmer User Manual


 
English---11
545196786 Rev. 2 4/30/09
ASSEMBLY
Fitting a blade guard, grass
blade and grass cutter
S Hook the blade guard/combina tion guard
(A) onto the fit ting on the shaf t and secure
with the bolt.
CAUTION! Use the recommended blade
guard. See the Technical data section.
S Fit the drive disc (B) on the output shaft.
S Turn the blade shaft until one of the
holes in the drive disc aligns with the
corr e sponding hole in the gear housing.
S Insert the locking pin (C) in the hole to
lock the shaft.
S Place the blade (D), support cup (E) and
support flange (F) on the output shaft.
S Fit the nut (G). The nut must be tight-
ened to a torque of 35--50 Nm (3.5--5
kpm). U se the socket spanner in the tool
kit. Hold the shaft of the spanner as
close to the blade guard as possible. To
tighten the nut, turn the spanner in the
opposite direction to the direction of rota-
tion (C AUTION! left--hand thread).
Fitting blades and trimmer
heads
S When fitt ing the cutting att achment it is
extr emely im portant that the raised section
on the drive disc/support flange engages
corr ectly in the centre hole of the cut ting
attachment . If the cutting att achment is
fitted incorr ectly it can resu lt in serious and/
or fatal personal injury.
WARNING: Never use a cutting
attachment without an approved
guard. See the section on T echni-
cal data. If an incorrect or faulty
guard is fitted this can cause seri-
ous personal injury.
Correct balance
Let the cut ting attachment res t lightly on
the ground. If you use a grass blade, it
should balance about 10 cm above the
ground to prevent contact with stones and
the like. Adjust the position of the harness
clamp to balance the unit corr ectly .