Vaillant ecoTEC sustain 24 Installation And Maintenance Instructions Manual

Also see for ecoTEC sustain 24: Operating instructions Installation and maintenance instructions

Safety 10020253094_01 ecoTEC sustain Installation and maintenance instructions 5▶ Notify the gas supply company or the Na-tional Grid +44 (0) 800 111999 by tele-phone once you are outside of the build-ing.1.3.4 Risk of death from escaping fluegasIf you operate the product with an empty con-densate siphon, flue gas may escape into theroom air.▶ In order to operate the product, ensure thatthe condensate siphon is always full.1.3.5 Risk of death from leaks if theproduct is installed below groundlevelLiquid gas accumulates at floor level. If theproduct is installed below ground level, liquidgas may accumulate at floor level if thereare any leaks. In this case, there is a risk ofexplosion.▶ Make sure that liquid gas cannot escapefrom the product or the gas line under anycircumstance.1.3.6 Risk of death due to blocked orleaking flue gas routesInstallation errors, damage, tampering, unau-thorised installation sites or similar can causeflue gas to escape and result in a risk of pois-oning.What to do if you smell flue gas in the prop-erty:▶ Open all accessible doors and windowsfully to provide ventilation.▶ Switch off the product.▶ Check the flue gas routes in the productand the flue gas diversions.1.3.7 Risk of poisoning and burns causedby escaping hot flue gases▶ Only operate the product if the air/flue pipehas been completely installed.▶ With the exception of short periods fortesting purposes, only operate the productwhen the front casing is installed andclosed.1.3.8 Risk of death due to explosive andflammable materials▶ Do not use or store explosive or flammablematerials (e.g. petrol, paper, paint) in theinstallation room of the product.1.3.9 Risk of death due to cabinet-typecasingCabinet-type casing can give rise to danger-ous situations when used on a product whichis operated with an open flue.▶ Ensure that the product is supplied withsufficient combustion air.1.3.10 Risk of poisoning caused byinsufficient supply of combustionairConditions: Open-flued operation▶ Ensure that the air supply to the product'sinstallation room is permanently unobstruc-ted and sufficient in accordance with therelevant ventilation requirements.1.3.11 Risk of death due to lack of safetydevicesThe schematic drawings included in this doc-ument do not show all safety devices re-quired for correct installation.▶ Install the necessary safety devices in thesystem.▶ Observe the applicable national and inter-national laws, standards and guidelines.1.3.12 Risk of death from electric shockThere is a risk of death from electric shock ifyou touch live components.Before commencing work on the product:▶ Unplug the mains plug.▶ Or disconnect the product from the powersupply by switching off all power supplies(electrical partition with a contact openingof at least 3 mm, e.g. fuse or line protec-tion switch).▶ Secure against being switched back onagain.▶ Wait for at least 3 minutes until the con-densers have discharged.