▶In case of any inappropriate usage, improper operation or repair, the producer
shall be exempt from liability.
▶Do not use any damaged extension lines.
▶If the connector line of the vacuum device has been damaged, it must be
replaced with a special connector line which is available from the producer or
their service.
▶Electric brushes: Do not allow the rotating brushes to get into contact with the
power connection line.
▶The voltage on the type sign must correspond to the grid voltage.
▶After every use and before any maintenance, switch off the vacuum device
and pull the power plug.
▶Pull on the plug only, not on the line.
▶Never plug or pull the power plug with wet hands.
▶The socket must be secured via a household fuse with a suitable current
rating.
▶Never open the vacuum device outdoors in rain or storm.
▶Have repairs been made only by experts, e. g. the producer's service. Use
original spare parts only.
▶Improperly repaired devices pose a hazard for the user.
▶ISP/ISC/IS/HS/GS/AS/ES-AR and ISP/ISC/IS/HS/GS/AS/ES-ARD-vacuum
devices are not suitable for aspiration/clearing of toxic dusts.
▶Class M vacuum devices are suitable for aspiration/clearing of dry, non-com-
bustible dusts, non-combustible liquids, wood dusts and hazardous dusts with
workplace limit values
of ≥ 0.1 mg/m³.
▶Class H vacuum devices are suitable for aspiration/clearing of dry, non-
combustible dusts, carcinogenic and pathogenic particles as well as non-
combustible liquids, wood dusts and toxic dusts with workplace limit values of
< 0.1 mg/m³
l Warning
Original operatin instructions in German
GB - 17