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S31NUK5080(2)2001-01
SAFETY FUNCTIONS
The battery-operated version is equipped with
a display.
The display has two functions: voltmeter and
hour meter. The voltmeter includes a stop func-
tion for under-voltage that disables automatically
all functions, including the drive, when the bat-
tery reaches a voltage level of 9,5 volts (flash-
ing display). In this case, you must proceed with
the battery recharging operation (please see
chapter "MAINTENANCE").
SAFETY MICROSWITCH
It is activated when the machine bonnet is lifted
up.
By doing this, you stop the electrical motor or
the petrol engine and consequently all parts in
movement.
CENTRAL BRUSH SAFETY DEVICE
The operator has to lift the bonnet to reach the
lid latch of the main brush compartment.
When the bonnet is lifted the microswitch is
activated, thus stopping the main brush.
