Controls And Indicators; Inspections Prior To Starting; Starting And Stopping; List Of Control Symbols And Indicator Lights On The Electrical Panel - Nilfisk T75 Manual De Instrucciones

Controls and indicators

Figure 4
1. Dust container release lever
astor rake lever
2.
Manual filter s aker kno
3.
4. Control panel
5. Start button
6. Stop button
Filter s aker utton only or versions wit electric filter
7.
s aker
8. Power indicator
9. Thermal overload warning light
10. Max. uid level warnin li
11. Main switch

Inspections prior to starting

Figure 5
1. Vacuum inlet
e ore startin , c eck t at
T e filters are installed.
The closing band is properly tightened.
T e vacuum ose and tools ave een correctly fitted into
the vacuum inlet (1).
In case of liquid application, the liquid mechanical stop is
properly installed inside t e li uid container
The bag or safety container is installed, if applicable.
CAUTION!
Do not use the device if the filters are faulty.

Starting and stopping

CAUTION!
Before starting the machine, lock the castor brakes
Figure 4
Turn the main switch (11 to I position.
Press the button (5) to start the vacuum cleaner.
Press the button (6) to stop the vacuum cleaner.
Turn the main switch (11 to 0 position to turn t e vacuum
cleaner o .
[ NOTE ]
eck t e mac ine operation
vacuum inlet.
If the machine does not vacuum any air, the rotation
direction is not correct remove t e plu
and turn the selector inside the plug to perform the correct
phase connection.
Machines equipped with system for vacuuming
liquids
en t e container is ull, t e li uid mec anical stop turns
o t e vacuumin t e vacuum unit remains on.
Do not let the vacuum unit running, after the liquid stop
as een activated. Turn it o wit t e relevant switc .
t i e uipped
y puttin a and on t e
rom t e socket
Machines equipped with an electrical control panel
equipped with phase sequence control relay
Turn t e main switc
machine.
Press the start button (7) to start the machine.
Press the stop button (6) to stop the machine.
Turn t e switc to 0 to turn o t e mac ine.
If the machine does not vacuum any air, the motor rotation
direction is wrong and reverse phase indicator (3) turns on.
isconnect t e plu rom t e power socket and turn t e
phase inverter (5).
Machines equipped with an electrical system preset
for start from vacuum inlets
Turn t e main switc
machine.
Press the start button (7) to start the machine.
If the machine is equipped with vacuum inlet sensor, vacuuming
will start automatically, after performing the above procedure,
w en t e first inlet will e opened y t e operator.
The machine will stop two minutes after the last inlet is closed
by the operator. To immediately stop the machine press the
stop button (6).
CAUTION!
Too frequent starts of the machine can damage the
motor; it is advisable not to modify the tripping time of
the sensor located on the vacuum inlets.
List of control symbols and indicator lights
on the electrical panel
9
to I to electrically power t e
[ NOTE ]
to I to electrically power t e
lo ed primary filter
Low compressed air pressure
Voltage presence
ircuit reaker uard
Filter Cleaning
T75
GB
C360