USE |
FURTHER PERFORMANCES OF THE
MACHINE WITH PETROL ENGINE
The machine equipped with the petrol engine is able to work with full performance even if the petrol engine is turned Off; this could occur just because the machine run out of the fuel or when it is necessary to work in a closed environment.
In this case the available working time will depend on the capacity (amper.hours) of the batteries installed on the machine; on the intensity of the selected working program; on the charge status of the batteries.
On this machine, in order to guarantee the reliability of the batteries, two safety features are envisaged:
1- protection against the deep discharge of the battery: when the battery voltage drops down to about 20 Volt the automatic stop of all function will occur - except the traction function. When it is in this condition, it is necessary to proceed with the recharge of the battery or to start the petrol engine.
2- Protection against the excessive recharge. If the battery voltage will be over 29 Volt the automatic stop of the petrol engine will occur.; in any case the machine will still be able to operate only with batteries. The petrol engine can be restarted when the battery voltage will be low enough (at about 24 Volt).
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