Global Garden Products Lawn Mower 102 - 122 102 - 122 Hydro Instructions Manual

102 - 122
4.8.0
STEERING GEOMETRY ADJUSTMENT





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WORKSHOP MANUAL
page from 
2000to  ••••
4.8 STEERING GEOMETRY ADJUSTMENT
The correct steering geometry is given by the val-
ues of the centre distance between the joints of
the tension rod and the wheel connecting rod.
Any faults caused by knocks or accidents result in
reduced driving precision and increased wear on
the tyres. These can be overcome as follows:
–uneven or excessive wear on the front tyres =
toe-in adjustment
–the machine does not...

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102 - 122
4.9.0
CHECKING BLADES ALIGNMENT





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WORKSHOP MANUAL
page from 
2000to  ••••
4.9 CHECKING BLADES ALIGNMENT
Excessive vibration when cutting and an uneven
cut can be due to misalignment of the blades
owing to deformation of the flanges or the shafts
as a result of accidental knocks.

Put the machine into a vertical position  [see
2.4].
Always wear strong gloves when handling the
blades.
To check the alignment of the blades, one of them
must first be...

102 - 122
4.10.1- SHARPENING AND BALANCING OF
THE  BLADES




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WORKSHOP MANUAL
page from 
2000to  ••••
4.10 SHARPENING AND BALANCING OF THE
BLADES
A badly sharpened blade causes grass to
become yellow and reduces grass collection
capability. If not balanced, excessive vibration
can be caused during use.
Always wear protective gloves when handling
the blades and protect eyes when sharpening.
For removing a blade it must be firmly held and the
central screw
(1)undone, bearing in mind that:
–the...

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102 - 122
5.1.0
REMOVAL OF FRONT HOOD





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WORKSHOP MANUAL
page from 
2000to  ••••
5.1 REMOVAL OF FRONT HOOD
The removal of the front hood gives greater
accessibility to:
–the engine and its accessories
–the silencer and protection devices
To remove the hood, disconnect the connector to
the lights 
(1).
The hood can be secured in two ways.
A) Fixing with springs
Unhook the two fastener springs (2)and pull out the
pins 
(3).
B) Fixing with a split pin
Take out...

102 - 122
5.2.2
REMOVAL OF THE WHEEL COVER





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WORKSHOP MANUAL
page from 
2001to  ••••
5.2 REMOVAL OF THE WHEEL COVER
Removing the wheel cover gives access to:
–the mount for the lever to raise the deck;
–the supports of the footboards.
Remove the spring(1)fixing the battery, ensuring
that accidental short circuits are not caused; first
disconnect the black cables (earth), then the red
cable (positive) and remove the battery 
(2).
➤For models with lever operated engage-
ment: 
unscrew the...

102 - 122
5.2.2
REMOVAL OF THE WHEEL COVER





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WORKSHOP MANUAL
page from 
2001to  ••••
The cover can be removed after setting the cutting
height adjustment lever to position «7» and the
engagement lever
( ➤in models with lever oper-
ated engagement)
to the «blades engaged» posi-
tion.
On reassembly, ensure that the two side tabs 
(11)of
the cover are correctly inserted into the housings in
the footboards.
Tightening torques
9Lower cover fixing screw  ............. 4.0 ÷ 4.5 Nm
10Upper cover...

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5.2a.0
REMOVAL OF THE WHEEL COVER





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WORKSHOP MANUAL
page from 
2006to  ••••
5.2a REMOVAL OF THE WHEEL COVER
Removing the wheel cover gives access to:
–the mount for the lever to raise the deck;
–the supports of the footboards.

Remove the dashboard and front cover [see
5.4a].
Remove the spring
(1)fixing the battery, ensuring
that accidental short circuits are not caused; first
disconnect the black cables (earth), then the red
cable (positive) and remove the battery 
(2).
➤For...

102 - 122
5.2a.0
REMOVAL OF THE WHEEL COVER





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WORKSHOP MANUAL
page from 
2006to  ••••
The cover can be removed after setting the cutting
height adjustment lever to position «7» and the
engagement lever
( ➤in models with lever oper-
ated engagement)
to the «blades engaged» posi-
tion.
On reassembly, ensure that the two side tabs 
(11)of
the cover are correctly inserted into the housings in
the footboards.

Refit the dashboard and front cover [see  5.4a].
Tightening torques
9Lower cover fixing...

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102 - 122
5.3.0
REMOVAL OF THE COLLECTOR CHANNEL





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WORKSHOP MANUAL
page from 
2000to  ••••
5.3 REMOVAL OF THE COLLECTOR CHANNEL
Removing the collector channel gives access to:
–the small side wheels of the drive belt;
–the traction engagement control rod ( 
➤ in
hydrostatic drive models).
Removal of the collector channel is indispensable
for dismantling the cutting deck and if the rear
plate is to be removed.
Undo the rear plate inner fixing screws(1)and...

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102 - 122
5.4.0
REMOVAL OF THE DASHBOARD





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WORKSHOP MANUAL
page from 
2000to  ••••
5.4 REMOVAL OF THE DASHBOARD
The dashboard is removed to make the following
more accessible:
–the accelerator;
–the ignition block,
–various electrical components.
With some drives it could be necessary to remove
the dashboard before it is possible to dismantle
the fuel tank.
Use a 5 mm diameter round bar to remove the pin
(1)and take out the steering wheel (2).
Disconnect...