Global Garden Products Lawn Mower 63 63M Instructions Manual

© by GLOBAL GARDEN PRODUCTS
63
6.11.0- DISMANTLING AND REPLACEMENT OF
TRANSMISSION COMPONENTS




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WORKSHOP MANUAL
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2002to  ••••
6.11 DISMANTLING AND REPLACEMENT OF
TRANSMISSION COMPONENTS
NOTE
The following procedure refers to the complete dis-
mantling of the transmission unit elements, that is,
the gear change, the chain transmission and the dif-
ferential with axle shaft with supports. Your decision
as to whether to carry out some or all of the steps
below depends on the type and...

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63
6.11.0- DISMANTLING AND REPLACEMENT OF
TRANSMISSION COMPONENTS




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WORKSHOP MANUAL
page from 
2002to  ••••
3/2002
(24) and remove the whole axle, freeing the ring
gear from the chain.
The brake disc 
(25)is fastened onto the differential
by four nuts
(26). Undo the four nuts (26)without
loosening the four nuts underneath 
(27), which
secure the ring gear 
(28)and fix the two halves of
the differential box together
(29).
D) Dismantling and replacing the...

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63
6.12.1
REPLACEMENT OF THE STARTER CABLE





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WORKSHOP MANUAL
page from 
2002to  ••••
4/2005
6.12 REPLACEMENT OF THE STARTER CABLE
(➤Only in manual start models)
Remove the front mask (1)covering the housing of
the handle 
(2)of the starter cable (3).  
Pull out the cable terminal 
(3)from the handle (2)
and loosen the knot in order to free the cable.
Block the cable at the level of the engine using pli-
ers to prevent it from rewinding, and then pull it out
of the...

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63
7.1.2
TROUBLE-SHOOTING IN THE ELECTRICAL SYSTEM





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WORKSHOP MANUAL
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3/2006
7.1 TROUBLE-SHOOTING IN THE ELECTRICAL SYSTEM
Some problems related to the malfunctioning of the electrical system are shown
below, with their probable causes and the remedial action to be taken.
Should the problem continue after the necessary checks, seek assistance from your
local Service Centre.
Faulty electronic cards must always be replaced without trying to...

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63
7.1.2
TROUBLE-SHOOTING IN THE ELECTRICAL SYSTEM





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WORKSHOP MANUAL
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3/2006
PROBLEM CAUSE SOLUTION
5. The starter motor oper-
ates as soon as the key is
in the «ON» position, and
can be turned off only by
removing the key
Insufficient chargeCheck that the charging cable has not
detached6. The engine stops while in
use
12. The engine stops while in
use
The safety devices have cut in or are
faultyCheck the functioning of the microswitches
and...

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63
7.2.2- SUMMARY TABLE FOR THE CUTTING IN OF
THE SAFETY DEVICES




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WORKSHOP MANUAL
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3/2006
7.2 SUMMARY TABLE FOR THE CUTTING IN OF THE SAFETY DEVICES
This table shows the various situations in which the safety devices cut in.
–/–    =    Uninfluential
➤In electric start models
A) STARTING («START» position)
OPERATOR GRASS-CATCHER BLADE TRANSMISSION PARKING ENGINE
Absent–/– –/– –/–DisengagedDoes NOT start
–/– –/– –/–Engaged–/– Does NOT start...

© by GLOBAL GARDEN PRODUCTS3/2006
63
7.3.2
SAFETY MICROSWITCHES OPERATION CHECK





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WORKSHOP MANUAL
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7.3 SAFETY MICROSWITCHES OPERATION
CHECK
➤In electric start models:
This check is made by detaching all the connectors
and using the Ohm-meter tester. This operation
should be done without the driver on board, by
making contact with the ferrules on the contacts of
the wiring connector 
(1)and should give this result:
No Contacts Tester reading and condition
“GRASS-CATCHER...

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63
7.4.2
TERMINAL BOARD SUPPLY CHECK





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WORKSHOP MANUAL
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2006to  ••••
3/2006
7.4 TERMINAL BOARD SUPPLY CHECK  (➤Only
in electric start models)
Check that the battery connector (1)is connected
correctly.
–The key in the «ON» position
This check is done with the Voltmeter tester (Volt
DC 0 - 20), with the red ferrule on terminal 10 and
the black one on terminal 6 of the wiring connector
(2).
The reading shows the battery voltage, which
should never go below...

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63
7.5.2
STARTER RELAY OPERATION CHECK





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WORKSHOP MANUAL
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3/2006
7.5 STARTER RELAY OPERATION CHECK
(➤Only in electric start models)
WARNING! - Remove the cap of the sparking
plug, since the safety systems that normally pre-
vent accidental starting of the engine are cut out
when the checking procedure is carried out.
To do this requires:
- engaging the parking brake;
- disengaging the blade;
- the key in the «ON» position.
Disconnect...

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63
7.6.2
ELECTRONIC CARD OPERATION CHECK





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WORKSHOP MANUAL
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2006to  ••••
7.6 ELECTRONIC CARD OPERATION CHECK
(➤Only in electric start models)
Safety and service supply check
This check is done by positioning a jumper between
terminal 10 of the wiring 
(2)and terminal 10 of the
card 
(1)in order to supply power to the card.
- The key in the «ON» position.
With the Voltmeter tester (Volt DC 0 ÷ 20), earth the
black ferrule and the red one on terminals 4 -...