WARNING – SERVICING TO BE CARRIED OUT ONLY BY AN AUTHORISED PERSONDisconnect from electricity before servicing. Check appliance is safe when you have finished.33ABABCArtNo.311-0010 Injectors4 Ovens4.1 To Remove the Oven Inner BackMain Oven OnlyOpen the main oven door. Remove the 4 screws andwashers securing the inner back to the back of the oven(Fig. 9.3). Carefully lift away the inner back.Reassemble in reverse order, making sure that you fullytighten the 4 screws and washers.4.2 To Change the Oven Fannn DISCONNECT FROM THE ELECTRICITY SUPPLY.Pull the cooker forward to gain access to the rear.Remove the screws securing the electric cover to theback sheet and remove the cover. Disconnect the3 terminals connected to the fan, noting their position.Remove the oven inner back (see 4.1). Hold the fanblade and remove the centre nut (left-hand thread),2 brass washers, fan blade and circlip. Unscrew the fanretaining nuts and washers (3 off each) and lift the fanaway from the rear of the cooker.Fit the new fan and reassemble in reverse order. Checkthe operation of the oven.4.3 To Replace a Fan Oven Elementnn DISCONNECT FROM THE ELECTRICITY SUPPLY.Remove the oven inner back (see 4.1).Remove the 2 screws from the top of the element andthe 1 from the bottom of the element (Fig. 9.4).Carefully lift the element out, disconnecting theterminals connected to the element (noting theirpositions).If it is not possible to disconnect the leads in this way,pull the cooker forward to gain access to the rear,remove the screws securing the electric cover to theback sheet, remove the cover and disconnect theterminals from the rear.Fit the new element and reassemble in reverse order.Check the operation of the oven.4.4 To Replace the Main Oven Bottom and Top Elementsnn DISCONNECT FROM THE ELECTRICITY SUPPLY.Bottom ElementPull the cooker forward to access the cover boxes atthe rear of the unit. Remove the fixings that secure thecover and lift it clear.Remove the 2 screws ‘A’ and allow the plate to dropdown (Fig. 9.6). Remove the 2 screws ‘B’, lift elementand remove through the slot in the range back(Fig. 9.6). Undo the terminal connections, noting theirpositions. Withdraw the element.Replace the element and re-assemble parts in reverseorder.Fig. 9.3Element fixing screwsArtNo.321-0005 Fan oven elementFig. 9.4Fig. 9.5Fig. 9.6Standard burnerA – Injector, B – Internal injector, C – External injector