Checking For Proper Connection; Controls; Starting And Stopping; Starting - Nilfisk-Advance IV 022 Instructions For Use Manual

INSTRUCTIONS FOR USE

Checking for proper connection

Check that all 3 phases are present. If the indicator light "6"
(yellow) is on, the phases are inverted, and need to be
changed according to the procedure stated below.
Proceed in the following way to check the turning direction:
1. If the yellow light "6" is on, when pressing the ON button
"4" the machine does not start.
2. Disconnect the machine from the mains socket and
invert two of the three live wires in the plug or in the
electrical box on the main switch (fig. 3).
3. Close the plug or the electrical box, connect it to the
mains socket and start the machine by pressing the ON
button "4" (fig. 4).

Controls

1. Vacuum gauge to display filter clogging.
Indicates the degree of filter clogging in proportion to the
vacuum expressed in millimetres of water column.
Check when there are no accessories connected to the
machine. When the indicator points to the red area, the
filter needs to be cleaned; if this is not sufficient, it must
be replaced.
2. Main switch.
Red on a yellow background
0 = Vacuum disconnected from the mains socket
1 = Vacuum electrically powered
3. POWER ON indicator (white light)
4. ON Button (green)
5. OFF Button (red)
6. Phase Indicator (yellow light).
6

Starting and stopping

ATTENTION!
Unauthorized personnel are forbidden to use
the vacuum.
The operator must check that all the guards are
mounted and that the safety devices are
installed and efficient.

Starting

Check that the machine has been effectively connected to the
mains socket. In particular, check that the main voltage and
frequency values correspond to those indicated on the data
plate (see fig. 1).
Fit the accessories "1" to the suction inlet.
Place the vacuum near the place of use, then lock the front
wheels by pressing levers downwards.
Set main switch "3" from position "0" (OFF) to position 1 (ON).
The vacuum is now ready for use.
Press the ON button "4" (green) to start the unit.

Stopping

Press the OFF button "5" (red) to stop the vacuum.
Turn main switch "3" from position "1" (ON) to position 0
(OFF).
This stops the vacuum for being electrically powered.
NOTE
When the vacuum is not in use, leave main
switch "3" in position 0 (OFF) and the mains
isolator disconnected.
32401105(2)2006-10 A
32401105(3)2006-12 A