Setting The Pressure Switch; Electrical Connection; Cleaning, Maintenance, And Storage - Scheppach HC60 Original Bedienungsanleitung

8.9 Setting the pressure switch

• The pressure switch (2) is set at the factory.
Cut-in pressure approx. 8 bar
Cut-out pressure approx. 10 bar.
8.10 Overload protection switch (fig. 6 pos. 19)
• The compressor has an automatic protection
against thermal overload. The overload protector is
activated at high engine temperature.
• The device is turned off. Re-commissioning of the
device can be done only after cooling down and
manual reset.
• Follows after activation:
- Let the unit cool down
- Press the overload protection switch (19)

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.
Damaged electrical connection cable
The insulation on electrical connection cables is of-
ten 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 life-threatening due to the insulation
damage.
Check the electrical connection cables for damage
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 „H05VV-F".
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
cross-section of 1.5 mm .
2
Connections and repairs of electrical equipment
may only be carried out by an electrician.
 www.scheppach.com /  service@scheppach.com /  +(49)-08223-4002-99 /  +(49)-08223-4002-58
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, and
storage
n Important!
Pull out the power plug before doing any cleaning and
maintenance work on the equipment. Risk of injury
from electric shock!
n Important!
Wait until the equipment has cooled down completely!
Risk of burns!
n Important!
Always depressurize the equipment before carrying
out any cleaning and maintenance work! Risk of in-
jury!
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 im-
mediately after you use it.
• Clean the equipment regularly with a damp cloth
and some soft soap. Do not use cleaning agents
or solvents; these may be aggressive to the plastic
parts in the equipment. Ensure that no water can
get into the interior of the equipment.
• You must disconnect the hose and any spraying
tools from the compressor before cleaning. Do not
clean the compressor with water, solvents or the
like.
10.2 Maintenance work on the pressure vessel/
condensed water (Fig. 1)
m Important!
To ensure a long service life of the pressure ves-
sel (6), drain off the condensed water by opening
the drain valve (14) each time after using.
Release the vessel pressure first. Open the drain
screw by turning counter-clockwise (looking at the
screw from the bottom of the compressor) so that all
the condensed water can run out of the pressure ves-
sel. Then close the drain screw again (turn it clock-
wise). Check the pressure vessel for signs of rust and
damage each time before using. Do not use the com-
pressor with a damaged or rusty pressure vessel. If
you discover any damage, then please contact the
customer service workshop.
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