Sharp MX-B402 MX-B402 MX-B402SC Operation Manual - Page 774

TROUBLESHOOTING TROUBLESHOOTING PROBLEMS The chart below shows the procedure to follow in the event a problem occurs. Use it as a troubleshooting guide. Check this chapter first You may find a solution to your problem here. Ask the administrator for help Inform the machine's administrator of the nature of the problem and ask for help. Refer to other instruction manuals You can sometimes find the solution to your problem in other chapters in this manual or in the other instruction manuals included with the machine. Turn the power off and then on again Turning the power off and on may solve the problem in some cases, so try doing so before attributing the problem to a malfunction. Press the [POWER] key ( ) to turn off the power and switch the main power switch to the "off" position. Wait at least 10 seconds and then switch the main power switch and the [POWER] key ( ) back on in that order. • When turning off the power, always wait for 20 seconds between turning off the [POWER] switch ( ) and switching off the main power switch. • Before turning off the main power switch, check that the print mode DATA indicator and the image send mode LINE and DATA indicators on the operation panel are not lit up or flashing. Contact your dealer or nearest Sharp Service Department. If, having tried the above steps, your problem remains unsolved, contact the dealer from whom you purchased the machine or your nearest Sharp Service Department. 8-3 Contents