7 OZB-A4515-BA-e-18107 ServiceIf, after studying the user manual, you still have questions about commissioning orusing the illumination unit, or if unforeseen problems should arise, please get in touchwith your dealer. The device may only be opened by trained service engineers whohave been authorised by KERN.8 DisposalThe packaging is made of environmentally-friendly materials, which you can disposeof at your local recycling centre. Disposal of the storage box and device must becarried out by the operator in accordance with all national or regional laws in force inthe location of use.9 Further informationThe illustrations may differ slightly from the product.The descriptions and illustrations in this user manual are subject to change withoutnotice. Further developments on the device may lead to these changes.All language versions contain a non-binding translation.The original German document is the binding version.