Numatic WV 1500 Mode D'emploi page 10

This machine can be used for wet and dry pick up.
Dry Mode maintenance / fault finding
If the vacuum cleaner stops working switch off and remove the plug from the wall before
investigating were the fault lies.
If the vacuum cleaner will not pick up any debris from the surface, switch off and remove the plug from the
wall, inspect the floor tool, wands and hose for blockages, if no blockages are found, the dust bag may be
full if the dust bag is not full the filter may be blocked.
Wet mode / fault finding
If the vacuum cleaner stops working switch off and remove the plug from the wall before
investigating were the fault lies.
If the vacuum cleaner has a blockage and will not pick up liquid, switch off and remove the plug from
the wall, has the float valve operated, this will shut off the suction and the pitch of the vacuum motor will
change Remove the power head and empty the liquid out of the container, if the container is empty, check
that the floor tool wands and hose are not blocked.
After use always inspect the machine for damage.
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