User manual SMEG WD5090T

[. . . ] ALWAYS CHECK THAT THE CONTROL KNOBS ARE IN THE POSITION OR 0 (OFF) WHEN YOU FINISH USING THE HOB. THE IDENTIFICATION PLATE, WITH TECHNICAL DATA, SERIAL NUMBER AND MARKING IS CLEARLY VISIBLE UNDER THE CASING. THE PLATE ON THE CASING MUST NOT BE REMOVED. BEFORE CONNECTING THE DEVICE, MAKE SURE THAT IT HAS BEEN REGULATED FOR THE TYPE OF GAS THAT WILL FEED IT, CHECKING THE LABEL UNDER THE CASING. 4 Introduction DO NOT PUT PANS WITHOUT PERFECTLY SMOOTH AND FLAT BOTTOMS ON THE HOB GRIDS. DO NOT USE RECIPIENTS OR GRIDDLE PLATES THAT EXTEND BEYOND THE EXTERNAL PERIMETER OF THE HOB. THE HOB IS TO BE USED BY ADULTS ONLY. DO NOT LET UNSUPERVISED CHILDREN PLAY WITH THE HOB. REPLACED APPLIANCES MUST BE TAKEN TO A SPECIAL GARBAGE COLLECTION CENTRE. THIS APPLIANCE IS DESIGNED FOR COOKING FOOD AND IT SHALL NOT BE USED AS A SPACE HEATER. DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION. The manufacturer declines all responsibility for damage to persons or things caused by non-observance of the above prescriptions or by interference with any part of the appliance or by the use of non-original spares. 5 Instructions for the installer 2. [. . . ] When the appliance is to be connected to Natural Gas then the pressure regulator supplied must be fitted to the gas inlet. A test point (for checking the gas pressure) is supplied either with the regulator or as a separate fitting in the case of LPG (propane) appliances. Connection of the appliance to the gas supply must be in accordance with the requirements of AG601. A ½" BSP connector at the inlet is recommended and the gas supply line to the appliance must be of adequate length to allow sufficient withdrawal of appliance for service or disconnection and be annealed copper pipe. trewqertttt The appliance must be installed with provision to allow the gas to be turned off and disconnected for servicing and removal of the appliance as required from the gas supply. Before the appliance is operated make certain all relevant parts are placed in the correct position. When the installation is completed the installation connections of appliance will require to be leak tested, the burner operating pressure and flame checked and adjusted. Warranty service calls do not cover these adjustments!To check the operating pressure of the appliance it is recommended at least 2 large size burners are used. Ensure appliance is secured to wall when installation is completed. The regulator supplied must be fitted to the ½ BSP thread at the rear of the appliance. An approved manual shut-off valve must be installed. If used with other types of gas, you have to replace the nozzles and regulate the primary air to the burners. Then regulate the minimum flame on the gas taps. For nozzle replacement and burner adjustment you must raise the hob as described in the following paragraph. 4. 1 Removing the top 1. Slide out the grids, and remove all burner caps, flame cap crowns and burners. Remove the screws and nuts A which hold burner supports in place. Lift up top C with the aid of a screwdriver and remove it from its seat. Replace the burner nozzles according to the specifications in the reference gas table. Adjust primary air as described in paragraph "4. 2 Regulation for LPG". 11 Instructions for the installer 4. 2 Regulation for LPG Loosen screw A and push air regulator B to the bottom. With a 7 mm wrench, remove nozzle C and replace it with the proper one (follow the instructions on the reference tables for the type of gas to be used). The torque wrench setting of the nozzle must not exceed 3 Nm. Regulate the air by sliding regulator B until reaching distance "X" shown in the table in paragraph "4. 4 Regulation of primary air". [. . . ] Any dry residue should be removed with a toothpick or a needle. 17 Instructions for the user 7. 3 Preventive maintenance This appliance does not need any special maintenance. However, a few simple operations have to be carried out periodically to prevent malfunctioning: Burners: the burners must be cleaned periodically to ensure correct combustion; make sure that all the openings and flame ports are clean and free of obstacles, and that the burners rest firmly on their supports. Gas connection: the gas connection must be checked periodically. Flexible pipes: if a flexible pipe is used, it must be inspected periodically (once a year) for leakages: if the surface of the pipe appears rigid and cracked, disconnect immediately the cooker from the gas supply and replace the pipe with a new one. [. . . ]