Bosch Condens 8300i W Installation And Maintenance Instructions Manual

Also see for Condens 8300i W: Operation manual Operation manual Installation and maintenance instructions Installation instructions

ShutdownCondens 8300i W – 6721841533 (2022/12)5211 Shutdown11.1 Turn off the unitThe anti-seizing function prevents the heating pump and the 3-way valvefrom seizing up following long periods of inactivity. The anti-seizingfunction is not active when the device is switched off.▶ Switch off the device using the On/Off switch ( Fig. 2.8, page 8).The display goes blank.▶ During longer shutdown periods: observe the frost protection.11.2 Setting frost protectionSee the operating instructions for the user for more information on frostprotection.NOTICERisk of damage to the system from frost!The heating system can freeze up after a prolonged period (e.g. during apower failure, switching off the power supply, faulty fuel supply, boilerfault etc.).▶ Ensure that the heating system is in constant use (particularly whenthere is a risk of frost).Frost protection when the appliance is switched off▶ Mix antifreeze into the heating water ( Chapter 5.7, page 14).▶ Drain DHW circuit.12 Environmental protection and disposalEnvironmental protection is a fundamental corporate strategy of theBosch Group.The quality of our products, their economy and environmental safety areall of equal importance to us and all environmental protection legislationand regulations are strictly observed.We use the best possible technology and materials for protecting theenvironment taking account of economic considerations.PackagingWhere packaging is concerned, we participate in country-specificrecycling processes that ensure optimum recycling.All of our packaging materials are environmentally compatible and can berecycled.Used appliancesUsed appliances contain valuable materials that can be recycled.The various assemblies can be easily dismantled. Synthetic materials aremarked accordingly. Assemblies can therefore be sorted by compositionand passed on for recycling or disposal.Old electrical and electronic appliancesThis symbol means that the product must not be disposedof with other waste, and instead must be taken to the wastecollection points for treatment, collection, recycling anddisposal.The symbol is valid in countries where waste electrical andelectronic equipment regulations apply, e.g. "(UK) Waste Electrical andElectronic Equipment Regulations 2013 (as amended)". Theseregulations define the framework for the return and recycling of oldelectronic appliances that apply in each country.As electronic devices may contain hazardous substances, it needs to berecycled responsibly in order to minimize any potential harm to theenvironment and human health. Furthermore, recycling of electronicscrap helps preserve natural resources.For additional information on the environmentally compatible disposalof old electrical and electronic appliances, please contact the relevantlocal authorities, your household waste disposal service or the retailerwhere you purchased the product.You can find more information here:www.weee.bosch-thermotechnology.com/BatteriesBatteries must not be disposed together with your household waste.Used batteries must be disposed of in local collection systems.