Sharp FO-2970M FO-2970M Operation Manual - Page 130

General problems Problem Solution Nothing appears in the display. • Make sure the power cord is properly plugged into a power outlet. • Connect another electrical appliance to the outlet to see if it has power. The machine does not respond when you press any of its keys. • If a beep sound is not made when you press the keys, open the printer compartment cover and use pencil or pen to press the RESET button. (See the following page.) Automatic document feeding does not work for transmission or copying. • Check the size and weight of the document (see Transmittable Documents in Chapter 2. Voice calls taken on an extension phone are interrupted by the fax. • The fax may interrupt during a voice call if the reception mode is set to A.M. To prevent interruption on a tone dial extension phone, press any three keys on the extension phone after answering. (Note: Do not enter the code to activate fax reception.) No reception occurs when polling is attempted. • Make sure you have not run out of paper. • Make sure the transmitting machine is in automatic reception mode. • If the transmitting machine has polling security, make sure that your fax number has been entered both in your machine and in the transmitting machine. 128