HOFFEN
HOFFEN
25
Ensure that no children or animals are in the proximity of the device when it is used.
Make sure that there is a dust bag and filters in the vacuum cleaner.
Replace the bags as soon as they are full. Do not leave them full inside the device.
Replace filters as soon as they become dirty.
Switch off the device immediately if the hose or telescopic tube becomes clogged
with something.
Set a properly prepared device in the
target location.
To make cleaning easier and less
stressful, adjust the length of the
telescopic tube to get the most
comfortable position. This is done by
pressing the lock button and with the
other hand, slide out or insert the pipe
elements.
Remove the power cord by the plug and
adjust its length to the intended work - it
can be pulled out of the feeder up to
a maximum of 19.6 ft. Pulled out cord
locks automatically to prevent being
reeled back.
Connect the plug to a suitable power outlet.
The power should be set to a minimum - turned counterclockwise (to the left).
To start the vacuum cleaner press footswitch.
Use the power regulator to set the desired suction power.
If the surfaces are very dirty, the suction power can be increased.
The suction power can also be adjusted quickly (also in emergency situations) by
means of an additional adjustment on the hose handle.
A high suction power is achieved when the additional adjustment is closed and a lower
suction power is achieved when the additional adjustment is open.
