Scheppach 5906151901 Originalbetriebsanleitung Seite 25

• Long supply lines, as well as extensions, cable
drums etc. cause voltage drop and can prevent the
motor from starting.
• At low temperatures below +5 °C, sluggishness may
make starting difficult or impossible.
9.4 On/off switch (Fig. 2)
• The compressor is switched on by setting the on/off
switch (11) to position I.
• The compressor is switched off by setting the on/off
switch (11) to position 0.
9.5 Adjusting the pressure (fig. 1, 2)
• The pressure at the manometer (13) is adjusted with
the pressure regulator (7).
• The pressure set can be drawn from the quick cou-
pling (9).
• The vessel pressure can be read off at the pres-
sure gauge (12).
• The vessel pressure is taken at the quick-coupling
(9).
9.6 Setting the pressure switch
• The pressure switch is set in the factory.
Cut-in pressure approx. 11 bar
-
Cut-out pressure approx. 14 bar
-
9.7 Fitting the compressed air hose (not included
in the scope of delivery)
• Push the compressed air hose into one of the two
quick-couplers (9). The compressed air hose latch-
es into place.
9.8 Removing the compressed air hose (not in-
cluded in the scope of delivery)
• Press the coupling ring on the quick coupler (9) to-
wards the compressor. The compressed air hose
pops out of the quick-coupling (9).
m Attention!
The compressed air hose is flung away depending on
the pressure present in the compressor.
In order to prevent injury, hold the compressed air hose
tightly immediately after the quick-coupling (9) when
disassembling.
10. Electrical connection
The electrical motor installed is connected and ready
for operation. The connection complies with the appli-
cable 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 tem-
porary 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.
• Kinks where the connection cable has been improp-
erly fixed 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 dis-
connected from electrical power when checking for
damage.
Electrical connection cables must comply with the ap-
plicable VDE and DIN provisions. Only use connection
cables of the same designation.
The printing of the type designation on the connection
cable is mandatory.
Safety information for replacing damaged or de-
fective mains connection cables
If the mains connection cable of this device is dam-
aged, it must be replaced by the manufacturer, their
service department or a similarly qualified person to
avoid dangers.
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