- Installation of the appliance must be done by an authorized installer dealer in accordance with theinstructions specified by authorized gas companies in the installation manual (location selection, flueconnection, etc.).- The appliance must not be installed in such a way that it is exposed directly to effects such as watervapor, detergent vapor. No changes should be made to the flue connections without consulting theauthorized service.- The start-up of the appliance must be done definitely by the authorized service. For the start-up ofthe appliance, the gas must be opened by the authorized gas company.- The gas type (natural gas), gas supply pressure (mbar), maximum water pressure (bar) and powersupply rated voltage (V) information of the appliance, appearing on the information label, must bechecked thoroughly for compliance with local supply requirements.- At the end of the start-up of the appliance after installation, ask for information on operating theappliance and the security mechanisms.- Close the gas valve of the appliance and the valves of other gas-operated appliances.- Turn off the stoves, ovens, etc.- Do not light match, lighter etc. and put your cigarette out.- Ventilate the location by opening doors and windows.- Never touch the switches and plugs of your electrical appliances.- Close the gas valves in the apartment and building entrances.- Do not use the telephones in places with a gas smell.- Please call the authorized gas company.- Do not keep or use flammable or explosive materials near your appliance.- Keep materials away from electrical connections during cleaning, gas leakage test, etc.- Do not cover the air vents opening to atmosphere where your appliance is located.- Unless the supervision and management of the use of the appliance is provided by the personresponsible for the safety of the appliances, this appliance is not intended to be used by persons withphysical, sensory or mental disabilities (including children) or with inadequate experience andknowledge.- Children must be kept under surveillance in order to guarantee that they do not play with theappliance.- Cleaning and user maintenance should not be done by unattended children.- This appliance may be used by persons under the age of 8 years and persons with physical, sensory ormental impairment or lack of experience and knowledge if they have been given supervision orinstruction related to the safe use of the appliance and the risks involved are understood by them.- Always connect your appliance to a 230 V AC, 50 Hz grounded power outlet.- Natural gas, central heating and hot domestic water installations must be ready before installationof your appliance. The natural gas installation must be projected, approved and installed by anauthorized engineering office. The costs of all these procedures shall be covered by the user.-When working on the connection circuits of the appliance, the power supply must be cut off.2CAUTION: If the combi boiler will not be started up by theservice until winter time; the water in it must be absolutelyemptied in order to prevent the combi boiler from freezingin the cold.SAFETY RULES AND WARNINGSSafety RulesIn case of smelling gas;InstallationInstallation of the ApplianceStart-Up