震旦复印机维修代码（The copier maintenance code）.docVIP

震旦复印机维修代码（The copier maintenance code） Maintenance code for copier Enterto enter the maintenance mode. U000 output machine status report U001 quit maintenance mode U002 sets factory initial data U003 sets the repair phone number U004 display machine number U005 no paper copy U018 shows ROM checksum U019 displays the ROM version U020 initializes all data U021 initializes counters and mode settings U022 initializes the backup memory U024 format hard disk U030 check motor operation U031 checks the paper transfer switch U032 check clutch operation U033 check electromagnet operation U034 adjust print start timing Adjust the front alignment Adjust the midline U035 sets the folio size Length / width Width U038 check the cover plate switch for copier U051 adjust paper tightness Logon data Paper data U053 trim motor speed Drive motor Paper out motor Polygon motor U060 regulates scanner input characteristics U061 turn on the exposure light U063 adjust the shade position U065 adjust scanner magnification Main scanning direction / auxiliary scanning direction U066 adjust the front end alignment to scan the manuscript on the stage glass U067 adjust the middle line to scan the manuscript on the stage glass U068 adjusts the scanning position of the manuscript of the manuscript feeder U070 adjusts the magnification of the manuscript feeder U071 adjusts the scanning time of the send writer The front position of the manuscript sending device and the back position of the manuscript sending device U072 adjust the middle of the feeder U073 check scanner operation U074 adjusts the input brightness of the send writer U076 performs automatic adjustment of the manuscript writer U080 regulates concentration in powder mode U089 output MIP-PG pattern U091 check the shading U092 automatic adjustment scanner U093 sets the exposure concentration level Text / picture / text / picture / fax mode in text / fax mode U099 initializes the original size U100 check power supply operation U101 s