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ST NT 484 Serie Manuel D'utilisation page 63

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45.    O nly for lawnmowers with electric motor.
46.    D anger of cutting yourself. Cutting means. Do not put 
hands or feet near or under the opening of the cutting
means housing. 
OPERATING INSTRUCTIONS
For information on the engine and the battery (if sup-
plied), read the relevant owner manuals.
NOTE – The number which precedes each paragraph
links the references in the text to the respective illus-
trations (listed on page iii and following pages).
1. COMPLETE ASSEMBLY
NOTE The machine can be supplied with some parts al-
ready assembled.
WARNING!
Unpacking and completing the assem-
bly should be done on a flat and stable surface, with
enough space for moving the machine and its packag-
ing, always making use of suitable equipment.
Disposal of the packaging should be done in accord-
ance with the local regulations in force.
Complete  machine  assembly  following  the  indications  on 
the  instruction  sheets  enclosed  with  each  part  to  be  as-
sembled.
1.1 Battery connection
• Electric key ignition models
Connect the battery cable to the general wiring connector 
on the lawnmower.
• Electric push-button ignition models
Insert  the  supplied  battery  in  the  relative  engine  com-
partment (par. 3.2b, "IV - "V").
2. CONTROLS DESCRIPTION
NOTE The meanings of the symbols on controls are ex-
plained in the previous pages.
2.1 Throttle lever
The throttle is controlled by the lever (1).
Lever positions are indicated on the relevant plate.
Some models have a fixed speed engine with no need for 
a throttle.
2.2 Engine brake lever / cutting means
The cutting means brake is controlled by the lever (1) which 
must be held against the handle during ignition and during 
lawnmower operations. 
The engine stops when the lever is released. 
2.3 Drive lever (where applicable)
On power-driven models, push the lever (1) toward the han-
dle for forward movement.
The  lawnmower  stops  moving  forward  when  the  lever  is 
released.
The  engine  must  always  be  ignited  with  the  drive  disen-
gaged.
WARNING!
To prevent damage to the transmis-
sion, do not pull the machine backwards with the
transmission engaged.
2.4 Converter control lever (if fitted)
In the models with drive systems, the converter control
lever (if fitted) allows the operator to regulate forward gear 
speed. To do so, move the lever (1) following the indications 
provided near the control lever.
IMPORTANT The engine must be running and the drive
engaged when switching from one speed to another.
Do not touch the converter control when the engine is stop-
ped. Doing this could damage the converter.
NOTE If the machine does not move forward with the le-
ver in the «
» position, simply move the lever to «
then immediately return to the «
2.5 Cutting height adjustment
The cutting height is adjusted by the levers (1). 
The four wheels must be adjusted to the same height. 
DO THIS WHEN THE CUTTING MEANS IS STATIONARY.
3. GRASS CUTTING
NOTE This machine can be used to mow lawns in a num-
ber of different ways; before starting work, prepare the ma-
chine based on how the lawn is to be mowed.
DO THIS WHEN THE ENGINE IS OFF.
3.1a Preparation for mowing and grass collection
by the grass catcher:
– Lift the rear discharge guard (1) and fasten the grass
catcher (2) correctly as shown in the illustration.
3.1b Preparation for mowing and rear discharge
of grass:
–    R emove  the  grass  catcher  and  check  that  the  rear  dis-
charge guard (1) maintains its lowered position.
–  On models with a side discharge: make sure that the si-
de discharge guard 4) is lowered and blocked by the sa-
fety lever (3).
3.1c Preparation for mowing and
mulching (where applicable)
–  On models with a side discharge: make sure that the si-
de discharge guard 4) is lowered and blocked by the sa-
fety lever (3).
–    L ift the rear discharge guard (1) and fit the chute cap (5) 
in the discharge opening, keeping it slightly tilted to the 
right. Fasten it by fitting the two pins (6) into the holes pro-
vided until the fastener tooth (7) clicks into place.
To  remove  the  deflector  cap  (5),  lift  the  rear  discharge 
guard (1) and push in the middle to release the tooth (7).
3.1d Preparation for mowing and side
discharge of grass (where
applicable)
–    L ift the rear discharge guard (1) and fit the chute cap (5) 
in the discharge opening, keeping it slightly tilted to the 
right. Fasten it by fitting the two pins (6) into the holes pro-
vided until the fastener tooth (7) clicks into place.
–    P ush the safety lever (3) slightly and lift the side dischar-
ge guard (4).
–    I nsert the side discharge chute (8) as shown in the figure.
–    C lose  the  side  discharge  guard  (4)  so  that  the  side  dis-
EN - 4
» and
» position.

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Ce manuel est également adapté pour:

Nt 534 serie