41956001TH Rev.1 129 /Oki Data CONFIDENTIAL6.4 Preparing for Troubleshooting(1) Operator panel displayProblems that occur with the printer are indicated in the LCD.Apply proper remedies according to the message indicated in the LCD.6.5 Troubleshooting ProcedureConfirm the problem in the following method when the printer generates a problem.Problem generatedProblem is displayedin LCD.Abnormal image(or problems that arenot displayed in theLCD)Repair in detail usingtroubleshooting flow(see 6.5.2).Repair in detail usingtroubleshooting flow(see 6.5.3).Repair using the “LCDmessage list” (see 6.5.1).