Numatic WV 570 Mode D'emploi page 12

Information for Wet & Dry Use Vacuum Cleaners
WARNING
Read the instruction manual before using the machine.
Operators shall be adequately instructed on the use of these machines.
As with all electrical equipment, care and attention must be exercised at all times during use,
in addition to ensuring that routine and preventative maintenance is carried out periodically to ensure safe
operation.
Failure to carry out maintenance as necessary, including the replacement of parts to the correct standard could
render this equipment unsafe and the manufacturer can accept no responsibility in this respect.
The machine shall be disconnected from the mains by removing the plug from the supply socket during cleaning
or maintenance and when replacing parts or converting the machine to another function.
The machine is not to be used by children or persons with reduced physical, sensory or mental capabilities, or
lack of experience or knowledge, unless they have been given supervision or instruction.
Children being supervised are NOT to play with the machine.
This appliance is intended to be assembled, cleaned and maintained by an adult.
This machine is not a toy.
Only use the socket outlet on the machine for purposes specified in the instructions.
CAUTION!
If foam/liquid comes out of machine exhaust, switch off immediately. Allow the accumulated liquid to drain out
through the machine exhaust, check the float assembly to ensure correct operation, empty the container if full
of liquid, reassemble the machine. Immediately upon start up there will be a certain amount of liquid issuing
from the machine exhaust which will be the residue of liquid still within the power head. This will be quickly
discharged after which the machine should function normally.
Liquid ejected from the machine could be hazardous as a result of its temperature, pressure or chemical con-
tent.
This machine is not suitable for the collection of biological hazards, hazardous or explosive dust. You should
contact your local distributor if you require a machine capable of performing these tasks.
Ensure that the filtration system fitted to the machine is suitable for the material being collected.
This machine is for indoor use only.
This machine shall be stored indoors only
This product complies with the requirements IEC 60335 -2-69.
When moving from one place to another, consider the weight of the machine.
NOTE: This machine is also suitable for commercial use, for example in hotels, schools, hospitals, factories,
shops and offices for other than normal housekeeping purposes.
DO
• Use a bag and filter at all times when using 'dry'.
• Keep your machine clean.
• Keep filters clean.
• Regularly clean the water level limiting float safety valve and examine
for signs of damage or correct operation.
• Keep hoses and tubes clear.
• Replace any worn or damaged parts immediately.
• Regularly examine the power cord, if damage is found, power cord
must be replaced by a qualified person using the correct Numatic original part.
• Empty dust container frequently.
• Keep diffuser filter (where fitted) clean.
DON'T
• Use steam cleaners or pressure washers to clean the machine
or use the machine in the rain.
• Immerse in water for cleaning.
• Allow any inexperienced repairs. Call the experts.
• Use wet if float valve is not functioning or fitted.
• Use to suck up hot ashes, or lighted cigarette ends.
• Suck up liquid before emptying dirt from container.
• Suck up dirt before emptying liquid from container.
• Run the machine over the power cable during operation as a hazard may occur.
• Pull on the cable to unplug the machine from the power supply.
• Walk over-wet carpets, upholstery or fabrics.
• Walk on clean carpets until fully dry.
• Spray onto people or animals.
• Attempt machine maintenance or cleaning unless the power supply plug
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has been removed from the supply outlet.