COPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)xii9. E051 .........................................11-7810.E053 .........................................11-7911.E060 .........................................11-8012.E202 .........................................11-8113.E203 .........................................11-8114.E204 .........................................11-8215.E210 .........................................11-8216.E220 .........................................11-8217.E224 .........................................11-8318.E240 .........................................11-8319.E710, E711...............................11-8320.E712 .........................................11-8421.E716 .........................................11-8422.E800 .........................................11-8523.AC power is absent ..................11-8624.DC power is absent..................11-8725. The blank shutter fails to move ..11-8926.The photosensitive drum failsto rotate ....................................11-8927.Pick-up fails. (cassette) ............11-9028.The lifter fails to move up.(cassette)..................................11-9129.Pick-up fails. (multifeeder)........11-9230.The scanner fails to moveforward/in reverse.....................11-9331.The registration roller fails torotate ........................................11-9432.The scanning lamp fails toturn on ......................................11-9533.The pre-exposure lamp failsto turn on ..................................11-9634.The hopper motor fails torotate ........................................11-9635.The lens fails to move. .............11-9736.The fixing heater fails tooperate. ....................................11-9837.The total copy counter failsto operate .................................11-9938.The option counter fails tooperate .....................................11-9939.The Add Paper indicator failsto turn off ................................11-10040.The Jam indicator fails toturn off ....................................11-10041.The Add Toner indicator failsto turn off ................................11-101B. Troubleshooting Malfunctions inthe Pedestal ................................11-1021. E901 .......................................11-1022. Pick-up fails. (pedestal)..........11-1073. The lifter fails to move up.(pedestal) ...............................11-1054. The Add Paper indicator failsto turn off. (pedestal) ..............11-106V. TROUBLESHOOTING FEEDINGFAULTS ............................................11-107A. Copy Paper Jams ........................11-1071. Pick-up assembly ...................11-1082. Separation/feeding assembly ..11-1093. Fixing/delivery assembly ........11-1104. Cleaning assembly.................11-1105. Lower feeding assembly ........11-111B. Troubleshooting Feeding Faults ..11-1121. Double feeding .......................11-1122. Wrinkling.................................11-112VI. ARRANGEMENT ANDFUNCTIONS OF THEELECTRICAL PARTS.......................11-113A. Sensors ........................................11-114B. Switches, clutches, andsolenoids ......................................11-116C. Heaters, lamps, and motors.........11-118D. PCBs ............................................11-120E. Paper deck pedestal-M1 ..............11-122F. Variable Resistors, Light-Emitting Diodes, and Checkpins by PCB .................................11-1241. DC Controls PCB ...................11-1252. HVT ........................................11-1263. Lamp Regulator PCB .............11-1264. Motor driver 1 PCB ................11-1275. Motor driver 2 PCB ................11-1276. Pedestal controller PCB(Paper deck pedestal) ............11-128VII. SERVICE MODE ..............................11-129A. Outline..........................................11-129B. Using Service Mode.....................11-1301. Starting Service Mode............11-130C. Using Adjustment Mode andOptional Setting mode .................11-131D. Control/Display Mode [1] .............11-132E. I/0 Display Mode [2] .....................11-147F. Adjustment Mode [3] ....................11-171G. Function Mode [4] ........................11-173H. Optional Settings Mode [5] ..........11-175I. Counter Mode [6] .........................11-177VIII. SELF DIAGNOSIS............................11-179A. Copier ..........................................11-179B. Pedestal Self Diagnosis ...............11-183C. RDF/ADF Self Diagnosis .............11-184D. Sorter Self Diagnosis ...................11-185
