Installation instructions en Ў Only a licensed professional may connect appli- ances without plugs. They are subject to the require- ments of the local electricity provider. 1. Screw the adapter piece and the seal to the connec- tion elbow. Electrically connecting an appliance without a protective contact plug Note: Only licensed specialists may connect the appli- ance. Damage caused by incorrect connection is not covered under the warranty. An isolating switch must be integrated into the perman- ent electrical installation according to the installation regulations. 1. Identify the phase and neutral conductors in the socket. The appliance may be damaged if it is not connec- ted correctly. 2.
Only connect the appliance to a mains voltage 2. Use a spanner to hold the adapter piece and screw this to a fixed power cable or a flexible gas connec- tion hose. between 220 und 240 V. 3. Connect the wires of the mains power cable accord- ing to the colour coding: ‒ Green/yellow = Conductor ‒ Blue = Neutral conductor ‒ Brown = Phase (external conductor) Connecting to liquid gas Notes Ў Only use connector cables or flexible hoses that comply with the applicable regulations and that are approved for this purpose. Ў Only use permitted sealant to seal the thread. 17.9 Gas connection Requirement:
If you connect the appliance to liquid gas, you must always install a suitable gas pressure regulator. To select a suitable gas pressure regulator, observe the appliance's total gas consumption that is specified on the rating plate. 1. Screw the hose connection and the seal to the con- Connect the appliance in accordance with the currently applicable regulations. Before installing the appliance, check whether the local conditions with regard to the gas type and the gas pressure are compatible with the appliance settings. You can find the permissible appliance settings on the rating plate.
Only licensed specialists may connect the appliance to the gas pipes and seals in accordance with the currently applicable standards. nection elbow. Connecting the gas to the appliance The gas connection is located on the rear side of the appliance. A connection angle in accordance with EN ISO 228 G1/2 male is pre-installed. An adapter for natural gas in accordance with EN ISO 228 G1/2 - EN 10226 R1/2 and a hose connection in accordance with EN ISO 228 G1/2 - liquid gas is sup- plied with the appliance. Standard settings for the burner The burners have been preset for liquid gas G30/31 with 28-30/37 mbar. A nozzle set for G20 natural gas with 20 mbar is sup- plied with the appliance. 2.
Slide the flexible gas connection hose onto the hose nozzle. 3. Tighten the clamp. Connecting to natural gas Notes Ў Only use connector cables or flexible hoses that comply with the applicable regulations and that are approved for this purpose. Ў Only use permitted sealant to seal the thread. Flexible hoses For flexible hoses, observe the following points. Ў Do not pinch or squeeze hoses. Ў Do not subject the hoses to pulling or twisting forces. Ў Keep the hoses away from sharp edges. Ў Do not allow the hoses to come into contact with parts that may reach a temperature higher than 70 °C above room temperature. Ў The entire length of the hoses must be accessible for inspection.
Installing the safety valve You must install a safety valve for opening and closing the gas supply. 1. The safety valve between the gas supply line to the corresponding room and the appliance. 23