Cleaning and disposal
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6. Cleaning
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Clean the projector surface using a damp cloth. The surface can be damaged by solvents in cleaning agents.
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The preferred way of cleaning the heat sink is with compressed air. Cooling is not affected by a light build-up of dust.
You should clean the projector every 6 months in locations where a lot of dust is created (e.g. industrial plants).
A cleaning interval of 1-2 years is suitable for a normal environment.
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Use lens cleaning cloths if you notice any dirt on the projector’s optical lenses.
7. Disposal
7.1. Disposal of packaging
Please do not dispose of packaging waste together with household waste. It should be disposed of separately. There are
established facilities in your area for returning waste (e.g. recycling or waste paper bins). Further information on how to
dispose of packaging properly and on the options available for returning packaging waste can be obtained from your city or
municipal council.
7.2. Disposal of the projector
European Directive 2012/19/EU on Waste Electrical and Electronic Equipment (WEEE) provides the framework for EU-wide
return and recycling of used equipment. This directive was enacted in German law with the national Electrical and Electronic
Equipment Act (ElektroG). In accordance with the ElektroG, Derksen Lichttechnik GmbH is registered as a manufacturer on
the German EAR register (Register of Used Electronic Devices). WEEE Reg. No.: DE 98055625
Our products are manufactured exclusively for the B2B (business to business) sector, and they must not be disposed of
with household waste or at collec�on points at local public waste disposal facili�es. At the end of the projector’s life,
please return it to Derksen Lich�echnik GmbH.
Contact Derksen by phone, post or email ([email protected]) with the subject ‘Electronic device disposal’ (‘Elektrogeräte
Entsorgung’) and, if possible, provide the following information: Purchaser, purchase date, your postal address. By returning
products to the manufacturer, you are helping to support responsible use of natural resources and environmentally friendly
disposal of waste materials.
WARNING! Danger of electric shock!
An electric shock can cause serious injury or death.
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Switch off the mains supply to the projector before cleaning it.
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