Disposal And Recycling; Troubleshooting - Scheppach HC52dc Originalanleitung

11. Disposal and recycling

The equipment is supplied in packaging to prevent it from being damaged in transit. The raw materials in this packaging
can be reused or recycled. The equipment and its accessories are made of various types of material, such as metal and
plastic. Defective components must be disposed of as special waste. Ask your dealer or your local council.
Old devices must not be disposed of with household waste!
This symbol indicates that this product must not be disposed of together with domestic waste in compliance with
the Directive (2012/19/EU) pertaining to waste electrical and electronic equipment (WEEE). This product must
be disposed of at a designated collection point. This can occur, for example, by handing it in at an authorised
collecting point for the recycling of waste electrical and electronic equipment. Improper handling of waste equip-
ment may have negative consequences for the environment and human health due to potentially hazardous substanc-
es that are often contained in electrical and electronic equipment. By properly disposing of this product, you
are also contributing to the effective use of natural resources. You can obtain information on collection points for waste
equipment from your municipal administration, public waste disposal authority, an authorised body for the disposal of
waste electrical and electronic equipment or your waste disposal company.

12. Troubleshooting

Fault Possible cause
The compressor does • No supply voltage.
not start.
• Insufficient supply voltage.
• Outside temperature is too low.
• Motor is overheated.
The compressor starts • The safety valve (17) leaks.
but there is no pres-
sure. • The seals are damaged.
• The drain plug for condensation water
(10) leaks.
The compressor • The hose connections have a leak.
starts, pressure is
shown on the pressure • A quick-lock coupling has a leak.
gauge, but the tools
do not start. • Insufficient pressure set on the pressure
regulator (5).
42 GB
Remedy
• Check the supply voltage, the power plug and
the socket-outlet.
• Make sure that the extension cable is not
too long. Use an extension cable with large
enough wires.
• Never operate with an outside temperature of
below +5° C.
• Allow the motor to cool down. If necessary,
remedy the cause of the overheating.
• Have a service center replace the safety valve
(17).
• Check the seals and have any damaged seals
replaced by a service center.
• Tighten the screw by hand. Check the seal on
the screw and replace if necessary.
• Check the compressed air hose and tools and
replace if necessary.
• Check the quick-lock coupling and replace if
necessary.
• Increase the set pressure with the pressure
regulator.