Operate this product only in perfect condition, taking into account the operatinginstructions, the usual regulations and guidelines as well as the applicable safety regu-lations and accident prevention regulations.Extreme environmental conditions affect the function of the product.• Protect product from impact• Use only in indoor areas• Protect product from moisture2.4 Qualification of personnelAssembly, commissioning, operation, maintenance, decommissioning and disposal Mayonly be carried out by suitably qualified personnel. Work on electrical parts may only becarried out by trained personnel Qualified electrician in accordance with the applicableregulations and Guidelines.2.5 Changes to the productUnauthorized modifications to the product can lead to malfunctions Prohibited forsafety reasons.2.6 Use of spare parts and accessoriesThe product can be replaced by the use of unsuitable spare parts and accessories tobe damaged. Please use only original spare parts and accessories Manufacturer.2.7 DisclaimerFor damage and consequential damage caused by non - observance of the technicalRegulations, instructions and recommendations, the manufacturer assumes No liabilityor warranty. The manufacturer and the sales company Shall not be liable for any costsor damages incurred by the User or any third party Use of this appliance, especially if theappliance is not used properly, Misuse or interference of the connection, malfunctionsof the device or of the device Connected devices. For non-intended use adheres Neitherthe manufacturer nor the sales company.6