en
ML 34SR / ML 40SR
18
only at an Hitachi service center or
authorized specialist
fi
rm. Resharpened
cutter blades must be balanced.
The tightening torque of the blade screw is
15 Nm + 5.
Ensure that all nuts, bolts and screws are
tightened and that the machine is in a safe
operational state.
After maintenance work on insulated
parts (e.g. exchanging a blade), an
insulation protection check must be
carried out in accordance with VDE
Guideline 701.
Let the motor cool down before storing the
machine in a closed room.
Professional inspection is necessary:
After running onto an obstacle
When the motor is blocked
When the cutter blade is bent
When the motor shaft is bent
DISPOSAL
Do not dispose of worn-out
machines or spent batteries
(including rechargeable batteries)
in domestic waste!
The packaging, machine and
accessories are made from recyclable
materials and must be disposed of
accordingly.
STORAGE
Fold the upper handle bar to save space
during storage
Store the mower in a dry place and
inaccessible to children and unauthorized
persons.
Always unplug the machine from the mains
for storage.
REPAIRS
Repairs must only be carried out at Hitachi
service centers or authorized specialist
fi
rms.
To avoid an imbalance the cutter unit and
the retaining screw must only be replaced
as a set.
MAINTENANCE AND CARE
CAUTION!
Danger - risk of injury!
Always unplug from the mains before
commencing any maintenance or
preventive maintenance work!
Always wear work gloves when carrying
out maintenance on the cutter blade!
Non-balanced cutter blades cause
serious vibrations and damage the
mower.
CAUTION!
Cutting blade and motor shaft may not
be aligned if either is damaged!
Regularly check the grass catcher system
for correct function and wear.
After mowing, clean the machine thoroughly
with a brush or cloth. Dirt not removed from
the underside of the machine may have a
detrimental e
ff
ect on its performance.
Do not hose down the mower with water!
Water can damage the switch as well as the
electric motor.
Regularly check the cutter blade for damage.
Have the blunt or damaged cutter
blades sharpened or replaced
Storage
0000Book̲ML34SR.indb 18
0000Book̲ML34SR.indb 18
2015/01/20 11:25:15
2015/01/20 11:25:15
