Nilfisk SW 750 Betriebsanleitung Seite 38

ENGLISH USER MANUAL
WARNING!
– Before using the battery charger, ensure that frequency and voltage values, shown 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 battery charger cable
is damaged, contact Nilfi sk Service Center.
– To reduce the risk of fi re, 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.
– If the machine is not working as it should, has been damaged, left outdoors or dropped into water, return it to
the Service Center.
– Do not smoke while charging the batteries.
– Do not leave the machine unattended without being sure that it cannot move independently.
– Always protect the machine against the sun, rain and bad weather, both under operation and inactivity
condition. Store the machine indoors, in a dry place. This machine must be used in dry conditions, it must
not be used or kept outdoors in wet conditions.
– Before using the machine, close all doors and/or covers.
– Do not use the machine in excessively dusty areas.
– Do not allow to be used as a toy. Close attention is necessary when used near children.
– Use only as shown in this Manual. Use only Nilfi sk's recommended accessories.
– Take all necessary precautions to prevent hair, jewels and loose clothes from being caught by the machine
moving parts.
– Do not wash the machine with direct or pressurised water jets, or with corrosive substances. Do not use
compressed air to clean this type of machine.
– While using this machine, take care not to cause damage to other people, and children especially.
– Do not put any can containing fl uids on the machine.
– The machine storage temperature must be between 0°C and +40°C.
– The machine working temperature must be between 0°C and +40°C.
– The humidity must be between 30% and 95%.
– Do not use the machine as a means of transport.
– Do not use the machine on slopes with a gradient exceeding the specifi cations.
– Do not allow the brooms to operate while the machine is stationary to avoid damaging the fl oor.
– In case of fi re, possibly use a powder fi re extinguisher, not a water one.
– Do not bump into shelves or scaffoldings, especially where there is a risk of falling objects.
– Adjust the operation speed to suit the fl oor conditions.
– This machine cannot be used on roads or public streets.
– Do not remove or modify the plates affi xed to the machine.
– Do not tamper with the machine safety guards and follow the routine maintenance procedures scrupulously.
– Use only brooms supplied with the machine and those specifi ed in the User Manual. Using other brooms
could reduce safety.
– In case of machine malfunctions, ensure that these are not due to lack of maintenance. Otherwise, request
assistance from the authorised personnel or from an authorised Service Center.
– Carefully read all the instructions before performing any maintenance/repair procedure.
– To ensure machine proper and safe operation, the scheduled maintenance shown in the relevant chapter of
this Manual must be performed by the authorised personnel or by an authorised Service Center.
– If parts must be replaced, require ORIGINAL spare parts from an Authorised Dealer or Retailer.
– The machine must be disposed of properly, because of the presence of toxic-harmful materials (batteries,
plastics, etc.), which are subject to standards that require disposal in special centres (see the Scrapping
chapter).
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