Symbols That Appear On This Manual; General Instructions - Nilfisk SC450 Bedienungshandbuch

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SYMBOLS THAT APPEAR ON THIS MANUAL

DANGER!
It indicates a dangerous situation with risk of death for the operator.
WARNING!
It indicates a potential risk of injury for people.
CAUTION!
It indicates a caution or a remark related to important or useful functions.
Pay careful attention to the paragraphs marked by this symbol.
NOTE
It indicates a remark related to important or useful functions.
CONSULTATION
It indicates the necessity to refer to the Instruction for use Manual before performing any procedure.

GENERAL INSTRUCTIONS

Specific warnings and cautions to inform about potential damages to people and machine are shown below.
DANGER!
– Before performing any cleaning, maintenance, repair or replacement procedure, turn the machine main
switches to "0" and disconnect the battery connector.
– This machine must be used by properly trained operators only.
– Do not wear jewels when working near electrical components.
– Do not work under the lifted machine without supporting it with safety stands.
– Do not operate the machine near toxic, dangerous, flammable and/or explosive powders, liquids or vapours:
This machine is not suitable for collecting dangerous powders.
– When using lead (WET) batteries, keep sparks, flames and smoking materials away from the batteries. During
the normal operation explosive gases are released.
– When using lead (WET) batteries, battery charging produces highly explosive hydrogen gas. During battery
charging, remove the recovery tank and perform this procedure in well-ventilated areas and away from naked
flames.
WARNING!
– Carefully read all the instructions before performing any maintenance/repair procedure.
– Before using the battery charger, ensure that frequency and voltage values, indicated on the machine serial
number plate, match the electrical mains voltage.
– Do not pull or carry the machine by the battery charger cable and never use the battery charger cable as
a handle. Do not close a door on the battery charger cable, or pull the battery charger cable around sharp
edges or corners. Do not run the machine on the battery charger cable.
– Keep the battery charger cable away from heated surfaces.
– Do not charge the batteries if the battery charger cable or the plug are damaged. If the machine is not
working as it should, has been damaged, left outdoors or dropped into water, return it to the Service Center.
– To reduce the risk of fire, electric shock, or injury, do not leave the machine unattended when it is plugged
in. Before performing any maintenance procedure, disconnect the battery charger cable from the electrical
mains.
– Do not smoke while charging the batteries.
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INSTRUCTION FOR USE
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