Clarke CR 28 BOOST Manuel D'utilisation page 6

ENGLISH
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.
– To reduce the risk of fi re, electric shock, or injury, do not leave the machine unattended when it is plugged
in. Unplug the machine from the electrical mains when not in use and before servicing.
– To avoid electric shock, do not expose to rain. Store the machine indoors.
– 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 Clarke's recommended accessories.
– Do not use with damaged battery charger cable or plug. 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 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.
– Take all necessary precautions to prevent hair, jewelry and loose clothes from being caught by the machine
moving parts.
– Do not smoke while charging the batteries.
– Do not wash the machine with direct or pressurized water jets, or with corrosive substances.
– To avoid any unauthorized use of the machine, remove the ignition key.
– Do not leave the machine unattended without being sure that it cannot move independently.
– Do not use the machine on slopes with a gradient exceeding the specifi cations.
– Use only pads supplied with the machine and those specifi ed in the Operator's Manual. Using other
brushes or pads could reduce safety.
– Before using the machine, close all doors and/or covers.
– Do not use the machine in particularly dusty areas.
– While using this machine, take care not to cause damage to other people, especially children.
– Do not put any can containing fl uids on the machine.
– The machine storage temperature must be between +32°F and +104°F (0°C and +40°C).
– The machine working temperature must be between +32°F and +104°F (0°C and +40°C).
– The humidity must be between 30% and 95%.
– 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.
– Do not use the machine as a means of transport.
– Do not allow the brush to operate while the machine is stationary to avoid damaging the fl oor.
– In case of fi re, 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.
– Do not tamper with the machine safety guards and follow the routine maintenance instructions
scrupulously.
– To move the machine by hand it is necessary to disengage the electromagnetic brake. After moving
the machine by hand, the electromagnetic brake must be engaged. Do not use the machine when the
electromagnetic brake is disengaged.
– Do not remove or modify the plates affi xed to the machine.
– In case of machine malfunctions, ensure that these are not caused by a lack of maintenance. Otherwise,
request assistance from the authorized personnel or from an authorized Service Center.
– If parts must be replaced, require ORIGINAL spare parts from an authorized Dealer or Retailer.
– To ensure machine proper and safe operation, the scheduled maintenance shown in the relevant chapter of
this Manual must be performed by the authorized personnel or by an authorized Service Center.
– Do not allow any object to enter into the openings. Do not use the machine if the openings are clogged.
Always keep the openings free from dust, hairs and any other foreign material which could reduce the air
fl ow.
– This machine cannot be used on roads or public streets.
– Pay attention during the machine transfers when temperature is below freezing point. The water in the
recovery tank or in the hoses could freeze and seriously damage the machine.
– When lead (WET) batteries are installed on the machine, do not tilt the machine more than 30° from the
horizontal plane to prevent the highly corrosive acid from leaking out of the batteries. If the machine must
be tilted to perform any maintenance procedure, remove the batteries.
4
Operator's Manual - CR 28 BOOST
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