Xerox 7142 Service Manual page 119

RJ-901C/RJ-900C Maintenance Manual
5 Self-Diagnosis Mode
5.1 Introduction ............................................................................................. 5- 4
5.2 Preparation .............................................................................................. 5- 4
5.2.1 Preparations on Machine ............................................................... 5-4
5.2.2 Starting Up ..................................................................................... 5-4
5.3 Operations in Self-Diagnosis Mode ...................................................... 5- 6
5.3.1 Operating Self-Diagnosis Mode ..................................................... 5-6
5.3.2 Diagnosis Items in Self-Diagnosis Menu ....................................... 5-8
5.4 Inspection Menu...................................................................................... 5- 9
5.4.1 Memory Size Menu ...................................................................... 5-10
5.4.2 Version Menu............................................................................... 5-11
5.4.3 Operation Panel Menu ................................................................. 5-12
5.4.4 Sensor Menu ............................................................................... 5-13
5.4.5 Encoder Menu ............................................................................. 5-16
5.4.6 Fan Menu..................................................................................... 5-16
5.4.7 History Menu................................................................................ 5-17
5.4.8 Head Waveform Menu ................................................................. 5-19
5.5 Adjustment Menu.................................................................................. 5- 21
5.5.1 Skew Check Menu ....................................................................... 5-24
5.5.2 Head Rank Input Menu ................................................................ 5-25
5.5.3 Head Nozzle Check Menu ........................................................... 5-26
5.5.4 Head Slant Check Menu 1 ........................................................... 5-28
5.5.5 Head Slant Check Menu 2 ........................................................... 5-29
5.5.6 CW Adjustment ............................................................................ 5-31
5-1
5 Self-Diagnosis Mode