Grillo FD 2200 4WD, Operator'S Manual

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FD2200 4WD / Translation of the original instructions
TROUBLE-SHOOTING GUIDE
PROBLEM CAUSE REMEDY
With the key in the «AVV.»
[ON] position the instrument
panel remains off The battery is not providing any
current - Check the connecting cables
- Check the electrolyte level
- Recharge the battery
- Replace the main fuse
The instrument panel comes
on, but with the key in the
«ON» pos., the starter motor
does not turn
The battery is not providing
enough current
- Recharge the battery
No consent is given to start
- Feed pedals in the «STOP» position
- Disengage the blades
- Sit on the driving seat
- Disengage the PTO
The starter motor turns but the
engine will not start
No diesel flow
- Check fuel level in the tank
- Check the diesel filter (and replace if
necessary)
- Check that the breather hole in the fuel cap is
not blocked
Plugs not warmed up enough
with cold engine - Wait for the plug light to go out
The timer does not give the
consent - Check the connections
- Replace the timer
The electro-stop does not run
its full travel - Check the travel of the electro-stop
- Replace the electro-stop
Loss in engine performance
while cutting Forward speed too high for the
grass height - Reduce speed
- Lift the cutting deck by a few notches
Engine stops when blades are
engaged No consent is given for blade
engagement
- Check the blades push button
- Operator sitting on driving seat
- Close the grass catcher
- Check the PTO engagement electrovalve
Uneven cutting and
insufficient collection Cutting deck not parallel with
the ground - Check tyre pressures
- Restore deck parallelism
Blades not cutting correctly
- Check blades are fitted properly
- Sharpen or replace blades
- Adjust PTO belts tension
Forward speed too high for the
grass height and the lawn
conditions - Reduce forward speed
Grass duct blocked
- Remove the deck and empty the grass duct
- Check the engine revolutions, max. 2600
r.p.m.
- Clean the grass catcher grid
Vibrations while working
Blades not balanced
- Balance blades or replace them if damaged
Loose screws
- Check and tighten the screws fastening the
blades, the engine and the chassis
Engine oil light comes on
Insufficient pressure
- Check engine oil level and top up if necessary
- Change engine oil filter
CAUTION: If the problems continue after having carried out the operations described in this manual,
contact an Authorized Service Centre. Never attempt to make difficult reparations without the necessary
means and technical knowledge.
IMPACT WITH A STONE OR SOME OTHER FOREIGN OBJECT
1) Stop the machine.
2) Disengage the PTO.
3) Lift the cutting deck up.
4) Turn off the engine.
5) Pull the parking brake.
6) Check the blade fixing screws and the deck state.
7) Please check that the foreign body has not got into the turbine or the pipe.
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