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TABLE OF CONTENTS
1.Replacing Consumables and Maintenance Kit
Detaching the SR770 (2 Tray Finisher)..................................................... 1
Opening and Closing the Duplex Reversal Unit...................................... 2
Replacing the Toner Cartridge.................................................................. 3
Replacing the Fuser Oil Unit ..................................................................... 6
Replacing the Photoconductor Unit ....................................................... 10
Replacing the Development Unit ............................................................ 15
Replacing the Fusing Unit....................................................................... 19
Replacing the Dustproof Filter................................................................24
Replacing the Waste Toner Bottle .......................................................... 26
Replacing the Paper Feed Rollers .......................................................... 28
2.Cleaning and Adjusting the Printer
Cautions to Take When Cleaning............................................................ 31
Cleaning the Registration Roller............................................................. 32
Cleaning the DustProof Glass................................................................. 33
Adjusting the Color Registration............................................................ 34
Auto Adjust................................................................................................... 34
Fuser Adjust................................................................................................. 35
Manual Adjust .............................................................................................. 39
Test Sheet Samples..................................................................................... 41
Adjusting the Image Density................................................................... 43
Adjusting the Registration of the Trays ................................................. 44
JupP1k_GB_Mainte_F_FM.book Page vi Thursday, August 22, 2002 4:23 PM