Vaillant ecoTEC exclusive 832 Installation And Maintenance Instructions Manual

Also see for ecoTEC exclusive 832: Installation and maintenance instructions Installation and maintenance instructions

Contents

ecoTEC exclusive installation and maintenance instructions / 0020017768_04286.4 Handing over the appliance to the owner• Set the controller for the maximum radiator tempera-ture to the required temperature.• Set the controller for the maximum hot water temper-ature to the required temperature.• Instruct the operator in the safe and efficient opera-tion of the boiler, paying particular attention to thefunctions of:– the ON/OFF switch of the boiler,– the controller for the maximum radiator tempera-ture,– the controller for the maximum hot water tempera-ture (only on combination boilers),– the pressure gauge.• Make the operator acquainted with the operation ofany external controllers.• Explain to the operator the importance of regularmaintenance by a competent heating engineer. It isstrongly recommended that a maintenance contractbe taken out to ensure regular maintenance. Furtherinformation can be obtained from Vaillant Service So-lutions (0870 6060 777).• Enter the operating pressure of the central heatingsystem, the heat feed (in kW) and the temperature dif-ference between the flow and return in the Bench-mark gas boiler commissioning checklist.If the appliance is not installed and commissioned in ac-cordance with manufacturer's instructions this can leadto invalidation of the guarantee (Note: Your legal rightsremain unaffected by this.)• Leave the operating and installation instructions withthe operator of the appliance.• Go through the operating manual with the operatorand answer any questions.• Draw special attention to the safety instructions,which the operator must follow.• Instruct the operator about the methods used forcombustion air supply and flue conducting. In particu-lar, point out that these measures must not be al-tered.• Inform the operator that the instruction manualsshould be kept near the appliance.h Note!When you have finished the installation, attachthe sticker supplied (835593) to the front caseof the appliance in the user’s language.a Caution!The front cover should only be removed- for initial installation access- for servicing- for testingFor continuous and safe operation the frontcover must be fitted together with a correctlyfitted and sealed flue system.6 Start-up