Electrical System; Important - Grillo MD22 N Manuel D'utilisation

MD22 N/ Translation of the original instructions

ELECTRICAL SYSTEM

The electrical system is protected by a fuse which cuts out the entire electrical system if blown. After
finding and repairing the fault, replace the fuse with another of the same rating. Never replace the
fuse with one of a different rating. The electrical system fuses are placed on the left-hand side of
the steering wheel (fig. 23, B). If problems persist after all the procedures described above have been
carried out, contact the Authorised After-Sales Service Centre. Never attempt to make difficult repairs
unless you have the necessary equipment and technical expertise.

IMPORTANT!

– Take care not to reverse the battery polarity.
– Never operate the mower without the battery, since it is equipped with a charge regulator.
– Take care not to cause short-circuits.
THE MACHINE DOES NOT REMAIN IN NEUTRAL
Adjust the device by loosening both the right and left counter-nuts (fig. 22, B) and acting on the
central nut (fig. 22, A).
FORWARD LEVER
Adjust both the forward and the reverse speed via the screws (fig. 26, A). If the forward lever comes
back into idle position once it has been engaged, adjust it through the self-locking nut (fig. 26, B).
END OF WORK
After mowing, disengage the blades and drive back with the cutter deck in the highest position. To
stop, move the forward lever to the STOP position (fig. 3, n. 2), set the throttle lever to the minimum
r.p.m, switch off the engine by turning the key (fig. 1, n. 1) and set the mower deck at the lowest
position.
CLEANING
Thoroughly clean the outside of the mower after each use.
STORAGE AND PROLONGED PERIODS OF DISUSE
Store the mower in a dry place, away from atmospheric agents, and preferably cover with a sheet. If
the mower is not going to be used for a long period (over 1 month), disconnect the red battery cable
(fig. 21) and follow the instructions given in the engine manual. Also lubricate all of the articulated
joints. Regularly check that the battery voltage does not drop below 12 volts. If it does, recharge the
battery. If the machine is to be out of use for more than 30 days, drain the fuel from the engine to
prevent sticky deposits from forming in the fuel intake system or in vital parts of carburettor. To protect
the engine, we advise you to use a preservative additive for unleaded petrol. Add the additive to the
fuel in the tank or in the fuel container. Run the engine a little to circulate the additive through the
carburettor. The engine and carburettor can be stored for up to 24 months. NB.: If no additive is used
or the engine is running on petrol which contains alcohol, drain the fuel tank and run the engine until
there is no fuel left.
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