EN
5
TECHNICAL CHARACTERISTICS
MODEL
AW-BC643
TRADE NAME
VARI 432HB
Dry weight (without cutting tools and fuel)
7.6 kg
Engine type
LH1E40F-5A
Fuel tank capacity (litres)
0.95 l
Blade diameter (mm)
255
Blade thickness (mm)
1.5
Number of teeth
3
Fixation hole diameter (mm)
25.5
Max. blade rotation speed (min
–1
)
10600
Rotation direction (as seen from above)
left
Displacement (cm
3
)
43
Power max. (HP)
2.0
Engine speed at max. power (min
–1
)
8000
Shaft speed (min
–1
)
8000
Idle speed engine level (min
–1
)
2800
Fuel consumption (g/kWh)
480
ASSEMBLY
Before starting to work, make sure that
all parts have been correctly assembled.
Mounting the handlebar
Put the handlebar with the accelerator and
the STOP button into the metal handlebar
holder. Make sure that your arms and
wrists are flexed slightly in normal work
position. Fix in the good position with the
specific tool (4 screws). Make sure all the
4 screws are fastened.
Mounting the safety guard
This safety guard must be fastened on the
support near the gear case with the two
screws. Fix it with the screw in the middle
of the lower part of the holder, put it on the
upper part of the holder and fix it with the
other screw.
Harness
The harness provided is a model with foam
and hip protection. It must be used with the
hip protection on the right side.
Balance of the machine
Before any use, you must adjust the
harness in order to balance the machine as
follows: Put on the belt and hook to the
machine.