hadewe SB2 Series, Руководство пользователя

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13
Application
Suction
Switch on the suction with button
(8). The suction output can be regu-
lated in 5 levels. You will see the
selected level in the display. Level 0
would mean that the suction is
turned off.
In case the suction motor over-
heats, the unit will switch off auto-
matically. Leave the unit to cool off
for a while before starting it again.
Should the same failure appear
again, please return the unit to your
supplier for inspection.
Exchange the filter bag
When changing the filter it
is advisable to wear a face
mask conforming to EN
14683 type IIR or EN 149 FFP 2.
Only operate the unit with a suction
filter assembled. Control the bag
after every 10 operating hours. Ex-
change a full filter bag immediately.
A filter should be exchanged at
least after 50 operating hours.
At first, unfold the paper of the pa-
per filter (Art. 5115) bag and push
your finger into the opening in the
front.
Pull out the lid of the dust chamber
and remove the old filter.
Hold the filter in the middle to pre-
vend it from bending and sliding off
(see picture below). Therefore you
avoid it from coming off again.
As an option you may also use the
micro filter (Art. No. 5179) instead
of paper filter 5115.