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Idiomas disponibles
Idiomas disponibles
VHW200 - VHW201 - VHW210 - VHW211
When several supporting platforms are provided, the
supporting platform to which the machine is anchored
must be handled with a forklift truck that can provide
adequate capacity. Then unpack the machine by laying
it down on a flat and horizontal surface that can provide
adequate capacity for the vacuum cleaner weight.
Setting to work - connection to the power
supply
■
Make sure there is no evident sign of damage to
the machine before starting work.
■
Before plugging the machine into the electrical
mains, make sure the voltage rating indicated on
the data plate corresponds to that of the electrical
mains.
■
Connect the plug into a socket with a correctly
installed ground contact/connection. Make sure
that the machine is turned off.
■
The plugs and connectors of the connection cables
must be protected against splashes of water.
■
Check that for proper connection to the electrical
mains.
■
Use the machine only when the cables that connect
to the electricity mains are in perfect condition
(damaged cables could lead to electric shocks!).
■
Regularly check there are no signs of damage,
excessive wear, cracks or ageing on the electric
cable.
■
When the device is operating avoid stepping
on, crushing, pulling or damaging the cable that
connects to the electrical mains.
■
When the device is operating avoid disconnecting
the cable from the mains only by pulling the plug
(do not pull on the cable itself).
■
Only replace the electric power cable with one of
the same type as the original: H07 RN-F, The same
GB
rule applies if an extension is used.
■
The cable must be replaced by the manufacturer's
F
Service Centre staff or by equivalent qualified
personnel.
D
Those responsible for plant safety must ensure that:
■
Prevent any improper use or manoeuvre.
■
Make sure that the safety devices are not removed or
E
tampered with.
■
Check that all maintenance operations are regularly
performed;
■
Make sure that no machine part (couplings, holes, etc.) is
modified to attach additional devices;
■
Make sure that only original Nilfisk spare parts are used.
C411
CAUTION!
CAUTION!
CAUTION!
The user shall be responsible for ensuring that installation
complies with the all relevant local provisions. The
equipment must be installed by qualified technicians who
have read and understood the instructions herein.
Power supply cable
For models supplied without a power supply cable, make sure
it is suitable for the power input and protection degree of the
machine.
Minimum section (mm
2
Insulation
Outer diameter (mm)
Motor connection cable
For models supplied without a motor connection cable, make
sure it is suitable for the power input and protection degree of
the machine.
Minimum section (mm
2
Cable gland
Operating temperature
Circuit breaker protection
For models supplied with circuit breaker protection, refer to the
following.
Model
VHW20x
VHW21x
Extensions
If an extension cable is used, make sure it is suitable for the
power input and protection degree of the machine.
Max power (kW)
Minimum section (mm
2
Maximum length (m)
Cable
CAUTION!
ATEX
variant:
extensions,
devices and adapters cannot be used when vacuuming
flammable dust.
6
NOTE
)
2.5
450/750V
10 - 15 mm
)
2.5
M25
70°C
Range (A)
1.1 ÷ 1.6
2.2 ÷ 3.2
1
)
1.5
20
FROR
plugged-in
electrical
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