Mains Connection; Setting The Pressure Switch; Electrical Connection; Cleaning, Maintenance, Storage And Transport - Dexter DX24V Manual Del Usuario

8.4 Mains connection

• The compressor is equipped with a mains cable
with shock­proof plug. This can be connected to
any 230V ~ 50 Hz shock­proof socket which is
protected by a 16 A fuse.
• Before you use the machine, make sure that the
mains voltage is the same as the operating volt­
age (see the rating plate).
• Long supply cables, extensions, cable reels etc.
cause a drop in voltage and can impede motor
start­up.
• At low temperatures below +5 °C, sluggishness
may make starting difficult or impossible.
8.5 ON/OFF switch (fig. 1)
• To switch on the compressor, press the button
(8) on position I.
• To switch off the compressor, press the button
(8) on position 0.
8.6 Setting the pressure (fig. 2)
• The tank pressure is taken from the quick lock
coupling (5).
• You can adjust the pressure on the pressure
gauge (6) using the pressure regulator (7). For
this purpose place the corresponding attachment
(9) on the pressure regulator.
• The set pressure can be taken from the quick
lock coupling (10).

8.7 Setting the pressure switch

• The pressure switch is set at the factory.
Cut­in pressure approx. 8 bar.
Cut­out pressure approx. 10 bar.

9. Electrical connection

The electrical motor installed is connected and
ready for operation. The connection complies
with the applicable VDE and DIN provisions.
The customer's mains connection as well as
the extension cable used must also comply
with these regulations.
temporary use outdoors, the device must be
connected to a residual current circuit breaker with a
trigger current of 30 mA or less.
Damaged electrical connection cable
The insulation on electrical connection cables is
often damaged.
This may have the following causes:
• Passage points, where connection cables are
passed through windows or doors.
• Kinks where the connection cable has been im­
properly fastened or routed.
• Places where the connection cables have been
cut due to being driven over.
• Insulation damage due to being ripped out of the
wall outlet.
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not
be used and are life­threatening due to the insulation
damage.
Check the electrical connection cables for dam­
age regularly. Make sure that the connection cable
does not hang on the power network during the
inspection.
Electrical connection cables must comply with the
applicable VDE and DIN provisions. Only use con­
nection cables with the marking „H05VV­F".
The printing of the type designation on the connec­
tion cable is mandatory.
AC motor
• The mains voltage must be 230 V~
• Extension cables up to 25 m long must have a
cross­section of 1.5 mm .
2
Connections and repairs of electrical equipment
may only be carried out by an electrician.
Please provide the following information in the
event of any enquiries:
• Type of current for the motor
• Machine data ­ type plate
• Machine data ­ type plate
10. Cleaning, maintenance, storage
and transport
m Important!
Pull out the power plug before doing any cleaning
and maintenance work on the equipment. Risk of
injury from electric shock!
m Important!
Wait until the equipment has cooled down complete­
ly! Risk of burns!
m Important!
Always depressurize the equipment before carrying out
any cleaning and maintenance work! Risk of injury!
10.1 Cleaning
• Keep the equipment free of dirt and dust as far
as possible. Wipe the equipment with a clean
cloth or blow it down with compressed air at low
pressure.
• We recommend that you clean the equipment
immediately after you use it.
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