User Guide

05
english
IVB 3-H
IVB 5-H
IVB 7-H
2 Description
2.1 Purpose
The vacuum cleaners IVB 3-H/
IVB 5-H/IVB 7-H are suitable to
pick up dry, nonflammable dust,
nonflammbale liquids, saw-
dust and hazardous dusts with
maximum room concentration
values, carcinogenic dusts and
other dusts containing germs
(dust class H).
To pick up dust with maximum
room concentration values use
the filter bag.
To pick up harmless dust use
the waste bag. See section
9.5 “Accessories” for ordering
number.
2.2 Operating elements
See fold-out page at the front of
these operating instructions.
1 Handle
2 Suction pipe support
3 Accessory holder
4 Applicance switch with suc-
tion power control
5 Retaining clamp
6 Dirt tank
7 Grip to empty tank
1)
8 Inlet fitting
9 Appliance socket
10 Cable hook
11 Operating knob for filter
cleaning
1)
12 Tank locks
13 Castor with brake
14 Hose diameter setting
1)
Option depending on model