HOFFEN
EN
28
HOFFEN
place where it will not cause damage if ignited. Do not
plug in the device again and contact the
manufacturer's service department immediately.
Check to see if the reason is something that was
sucked into the dust container by the vacuum cleaner.
If so, and the contamination cannot be cleaner or the
container is impaired, replace it with a new one.
There are
disturbing
noises coming
out of the unit
Check that something has not entered the unit and is
not disrupting the fan.
Check the device for visible damage.
Contact the manufacturer's hotline or return the
device for repair.
The UV lamp
does not work
Check if the lamp is impaired.
Check if the pressure sensors are blocked.
UV lamp does
not switch off
when the
vacuum
cleaner is lifted
from the
vacuumed
surface
Immediately turn off the unit and unplug it from the
power outlet.
Check if the pressure sensors are blocked.
If the problem persists, contact the manufacturer's service
department.
STORAGE OF EQUIPMENT
If you will not be using the device for a long time, after turning off the
power button, cooling down, retracting the cable, emptying the dust
container and cleaning the filter and the unit, store it in a dry place away
from sources of heat and moisture. It is best to place the device in its
original packaging, away from children and pets.
TRANSPORT OF THE DEVICE
11. STORAGE AND TRANSPORT
