CONVERSIONCheck the appliance is electrically safe and gas sound when you have finished.25ArtNo.270-0029 - Prof+ 90SC annotatedFig. 8.3Fig. 8.4Fig. 8.5Valve AdjustmentDisconnect from the electricity supply.Pull off all the control knobs, remove the bezels and controlpanel.Using a flat headed screwdriver replace the bypass screwswith the screws from the LPG conversion kit. Be sure to savethe screws removed from the appliance for possible futureuse.Refit the control panel and control knobs.Gas RegulatorTo access the gas regulator (Fig. 8.3) remove the fixingscrews on the toe kick panel. Hold the bottom edge, lift upslightly and gently pull towards you.Unscrew the cap from the front of the regulator housing(Fig. 8.4). Unscrew the plastic insert from the cap, turn itround and screw back into the cap (Fig. 8.5).Reassemble in the reverse order.Pressure TestingConnect the appliance to the gas supply. Check the applianceis gas sound.The gas pressure can be measured at the pressure test pointon the appliance at the right hand, rear, cooktop burner.Remove the burner cap, base and head.n Disconnect from the electricity supplyManually ignite 2 other cooktop burners see ”Igniting CooktopBurners without Electricity” on page 6. Use a rubber hosewith an inside diameter of ¼” and hold the end of the tube,tightly, over the orifice.For proper operation, the pressure of LP supplied to theregulator must be between 10’’ and 13’’ of water column(2.49 - 3.24 kPa).When checking for proper operation of the regulator, theinlet pressure must be at least 1’’ (0.25 kPa) greater than theoperating (manifold) pressure as given above.The pressure regulator located at the inlet of the rangemanifold must remain in the supply line regardless ofwhether natural or LP gas is being used.Attach the Serial PlateRecord the model and serial number on the conversion serialplate provided with this kit. The information can be obtainedfrom the existing plate.Attach the new plate as close as possible to the existing one.Natural Gas LPGToe kick Regulator(behind toe kick)