5
1Technical data
Power consumption 350 - 1,200 W
Connected load to appliance plug socket max. 1,200 W
Total connected load max.
(vacuum cleaner and plug socket) 2,400 W
Volume flow (air) max., turbine 228 m3/h (8.2 cu.ft./h)
Vacuum max., turbine 23,000 Pa
Filter surface 14,000 cm2 (2,170 sq.in.)
Suction hose, diameter x length 27 mm x 3.5 m (1.06 in. x 11.48 ft.)
Dimensions L x W x H:
CT 22 E 625 x 380 x 440 mm (24.6 x 15 x 17.3 in.)
CT 33 E 625 x 380 x 500 mm (24.6 x 15 x 19.7 in.)
Container capacity:
CT 22 E / CT 33 E 22 l (5.7 gal.) / 33 l (8.6 gal.)
Weight:
CT 22 E / CT 33 E 12 kg (26.4 lbs) / 14.5 kg (32 lbs)
Power cable length 7.5 m (24.6 ft.)
Protection type IP X4
The specified illustrations can be found at the
beginning of the operating instructions.
2Intended use
The vacuum cleaners are designed for use as
specified for the aspiration and evacuation of
non-noxious dusts, dirt, sand, shavings etc..
The vacuum cleaners are designed as specified
for vacuuming water.
The vacuum cleaners are designed in
accordance with IEC 60335-1 and IEC 60335-
2-69 for a higher loading in industrial use.
The user is solely responsible for any damage
or accident should the machine be used for
other than its intended purpose.
3Appliance preparation and initialoperation3.1 Electrical connection
The operating voltage shown on the rating plate
must correspond to the voltage of the mains
power supply. Make sure that the
vacuum cleaner is switched off when you plug
the power cable in.
3.2 On/off switch (1.8)
In position 0 the vacuum cleaner is switched
off and the appliance plug socket (1.6) is dead.
Two modes of operation are possible:
a) Switch position MAN:
The cleaner motor starts immediately.
The appliance plug socket is dead.
b) Switch position Auto:
The appliance plug socket is live. The cleaner
motor starts only when the tool connected to
the appliance plug socket is switched on.
Before turning the switch to the
Auto position, ensure that the tool connected
to the appliance plug socket is switched off.
3.3 Suction force regulator (1.9)
The suction force regulator can be used to vary
the suction capacity. This permits a precise
adaptation to different substances to be picked
up.
3.4 Connecting an electric tool
Observe the maximum connected load on the
appliance plug socket (see Technical Data)!
Connect the electric tool to the appliance plug
socket (1.6).
Make sure that the electric tool
is switched off when plugging it in and
unplugging it.
3.5 Connecting a compressed-air tool
When the compressed-air module (1.4, Order
No. 452 829) is fitted, the automatic cut-in of
the appliance also operates in conjunction with
compressed-air tools.
We also recommend fitting of the VE supply
unit (Order No. 452 797). The supply unit filters
and oils the compressed air and allows the air
pressure to be regulated.
Make sure that the appliance is connected to
an outlet having the same configuration as the
plug. No adapter should be used with this
appliance. If the appliance must be reconnected
for use on a different type of electric circuit,
the reconnection must be made by qualified
service personnel.
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