Scheppach HC24x Originalbetriebsanleitung Seite 26

9.2 Pressure adjustment: (Fig. 5)
The pressure at the manometer (4) is adjusted with the
pressure regulator (3).
The pressure set can be utilised by connecting to the
quick-coupling (2).
The vessel pressure can be read off at the pressure
gauge (4).
The vessel pressure is taken at the quick-coupling (2).
9.3 Relieving the overpressure after work is
complete
Release overpressure in the compressor by switching
off the compressor and using up the compressed air
still in the pressure vessel, e.g. with a compressed air
tool running at idle or with an air blow gun.
9.4 Mains power connection
• The compressor is equipped with a mains cable
with protective contact plug. This can be connected
to any mains socket 230 V~ / 50 Hz with an earth
contact and that is protected at 16 A.
• Before commissioning, ensure that the mains
voltage matches with the operating voltage and the
machine's power rating on the type plate.
• Long supply cables, extensions, cable reels, etc.
cause a drop in voltage and can impede motor start-
up.
• In the case of temperatures below +5°C, motor
starting can be endangered by sluggishness.
10. 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.
When working with spray attachments and during
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:
• Pressure points, where connection cables are
passed through windows or doors.
26 | GB
• Kinks where the connection cable has been
improperly 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 life-threatening due to the insulation
damage.
Check the electrical connection cables for damage
regularly. Ensure that the connection cables are
disconnected from electrical power when checking for
damage.
Electrical connection cables must comply with
the applicable VDE and DIN provisions. Only use
connection cables with designation H05VV-F.
The printing of the type designation on the connection
cable is mandatory.
AC motor
• The mains voltage must be 230 V~
• Extension cables up to 25 m long must have a cross-
section of 1.5 mm².
Connections and repairs
Connections and repair work on the electrical
equipment may only be carried out by electricians.
Please provide the following information in the event
of any enquiries:
• Type of current for the motor
• Machine data - type plate
• Engine data - type plate
11. Cleaning, maintenance, storage
and ordering spare parts
m Attention!
Pull out the mains plug before carrying out any
cleaning and maintenance work! Risk of injury
from electric shock!
m Attention!
Wait until the equipment has cooled down completely!
Danger of burning!
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