294 13.MAINTENANCE132. SIMPLE TROUBLESHOOTINGCheck the following items and, if the problem still occurs, call your service representative for assistance.NEVER attempt to repair, disassemble or modify the equipment by yourself. You could cause a fire or getan electric shock.ALWAYS contact your service representative for maintenance or repair of the internal parts of theequipment.Equipment does not StartDisplay does not Change when Buttons or Icons are PressedItem to be checked Countermeasure Reference pageIs the power cord plug securelyinserted in the outlet?Insert the power cord plug until itcomes to a stop.-Is the front cover firmly closed? Close the cover properly. "1.DESCRIPTION OF EACHCOMPONENT" Page 20Item to be checked Countermeasure Reference pageIs the copier in the energysaving mode (AutomaticEnergy Saving mode)?Press the [ENERGY SAVER] or[START] button on the controlpanel to clear the mode. (It takesa while for the copier to becomeready.)"Control Panel" Page 23,"3.SWITCHING TO THE ENERGY-SAVING MODE" Page 34Is the power ‘OFF’ because theweekly timer is functioned?Press the [START] button toreturn the power ‘ON’.See the [User Functions Guide].Is the department code keyedin?Key in the correct departmentcode."Controlling the Use of the Copierwith Department Codes" Page 33Is the “Warming up” messagedisplayed?Wait until the copier becomesready."2.TURNING ON THE POWERSWITCH" Page 31
