8
VC 320/321
6.1
Initial operation
Open the locking clips and remove the top sec-
tion of the machine
[2]
.
Remove accessory parts and accompanying
documents
[3]
.
Insert a filter bag
[4]
.
6.2
Connecting the suction hose
For extracting material at the intake opening
[1-1]
For blowing out material from the exhaust opening
[1-9]
6.3
Connecting the mobile dust extractor
The switch
[1-2]
serves as an on/off switch.
Switch position "0"
Appliance socket
[1-4]
is disconnected from the
power, mobile dust extractor is switched off.
"MAN" switch position
Appliance socket
[1-4]
is connected to the power,
the mobile dust extractor starts.
"Auto" switch position
Appliance socket
[1-4]
is connected to the power,
the mobile dust extractor starts when the connect-
ed tool is switched on.
Insert the plug into an earthed socket.
Pull the plug from the socket when the ma-
chine is not in use and prior to maintenance
and cleaning work.
6.4
Connecting electric power tools
Connect the electric power tool to the appliance
socket
[1-4]
.
6.5
Adjusting the suction power
(only VC 321)
Use the rotary knob
[1-3]
.
7
Working
7.1
Dust extraction
Do not operate the machine without a main
filter. This may damage the motor.
Extracting dry materials
Always use a filter bag.
Extracting wet materials/liquids
Remove the filter bag!
Insert a special wet filter.
The dust extractor stops automatically when the
maximum level is reached.
After wet extraction, allow the main filter to dry!
7.2
After finishing work
Switch off the mobile dust extractor and pull out
the mains plug.
Wind up the mains power cable.
Empty the dirt trap.
Place the mobile dust extractor in a dry room in-
accessible to unauthorised users.
8
Service and maintenance
8.1
Filter bag / main filter
Remove the filter bag
[5]
.
Insert the filter bag
[4]
.
Change the main filter
[6]
.
Dispose of the used filter in accordance with
statutory regulations.
WARNING
Risk of injury from tools starting up unexpectedly
Before setting the switch to the "AUTO" or
"MAN" position, make sure that the connected
tool is switched off.
WARNING
Risk of injury
Observe the maximum appliance socket con-
nected load (see chapter "Technical data")
Switch off the electric power tool.
CAUTION
Escaping foam and fluids
Switch off and empty the machine immediately.
WARNING
Risk of injury, electric shock
Always disconnect the mains plug from the
socket before performing maintenance work on
the machine!
All maintenance and repair work which requires
the motor housing to be opened must only be
carried out by an authorised service workshop.
