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relevant papers. Domestic appliances assembled from a kit are deemed industrial products and must comply with health and safety regulations.
Certification
This product conforms with the EC- directive 89/336/EWG on electromagnetic radiation and is therefore CE certified.
Conditional warranty
This product is guaranteed for two years. The warranty includes free repair if the problem is due to material failure or incorrect assembly of the module by us. We guarantee the quality of the components.
Other claims are excluded. By law, we are not responsible for damages or secondary damages in connection with this product. We retain the right to repair, make improvements, supply spare parts or return the purchase price.
The following invalidate the warranty:
§using an unsuitable soldering iron, solder containing liquid acids or similar,
§if damage is caused by not following the instructions in this manual or the circuit diagram,
§if the circuit has been altered and repair attempts have failed,
§if arbitrary changes in the circuit are made,
§if parts are stored incorrectly and if the wires to the switches, the power resistors, etc. are made incorrectly,
§if the copper tracks or soldering points are damaged,
§if parts are placed incorrectly or the circuit is connected incorrectly,
§if damage occurs due to an overload of the circuit,
§if the wrong power or current is connected,
§if damaged by other persons,
§if damaged by the wrong use or abuse of the circuit,
§if parts are damaged due to static because they were touched before a discharge is performed.
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