Contents
Basic Operation ---------------------------------------------------------------1-2
Operator Maintenance Mode and Replacement/Cleaning Mode ------ 1-2
Login to Operator Maintenance Mode ---------------------------------------- 1-3
Moving to Operator Maintenance Mode ---------------------------------------------- 1-3
Terminating Operator Maintenance mode -------------------------------------------- 1-4
Auto-timeout Notification ------------------------------------------------------------------ 1-4
Operator Maintenance Basic Screen ----------------------------------------- 1-5
Warning List Screen in Operator Maintenance Mode -------------------- 1-6
Maintenance Log List Screen in Operator Maintenance Mode -------- 1-7
Replaceable Parts List Screen in Operator Maintenance Mode ------- 1-8
Cleanable Parts List Screen in Operator Maintenance Mode ---------- 1-9
Detailed Information Screen ---------------------------------------------------1-10
Counter Operation Screen ------------------------------------------------------ 1-11
Control key ----------------------------------------------------------------------------------1-11
Detailed Information Screen ------------------------------------------------------------1-12
Clearing the Counter -------------------------------------------------------------1-12
Procedure for Clearing the Counter of the Fixing Assembly --------------------1-12
Procedure for Clearing the Counter of the Secondary Transfer Outer Roller /
Fixing Refresh Roller ---------------------------------------------------------------------1-14
Replacement/Cleaning Mode --------------------------------------------------1-15
Moving to Replacement/Cleaning Mode ---------------------------------------------1-15
Terminating Replacement/Cleaning Mode ------------------------------------------1-16
Adjustments/Settings ------------------------------------------------------- 1-17
Adjustment/Maintenance Menu screen -------------------------------------1-17
Automatic Gradation Adjustment ------------------------------------------------------1-18
Shading Correction ------------------------------------------------------------------------1-28
Automatic Color Tone Correction ------------------------------------------------------1-31
Output Test Page --------------------------------------------------------------------------1-35
Management Setting Menu Screen ------------------------------------------1-37
Changing Password-----------------------------------------------------------------------1-38
Initialization of the Password -----------------------------------------------------------1-38
Settings of Auto-Timeout Conditions --------------------------------------------------1-39
Display Log Menu Screen ------------------------------------------------------1-40
Display of Log of JAM --------------------------------------------------------------------1-41
Display of Log of ERR --------------------------------------------------------------------1-42
Display of Log of ALARM-2 -------------------------------------------------------------1-43
Procedure of Replacement/Cleaning
List of Operator Replaceable/Cleanable Parts ------------------------2-2
Transfer area -------------------------------------------------------------------2-3
Replacing the Secondary Transfer Unit -------------------------------------- 2-3
Replacement procedure ------------------------------------------------------------------ 2-3
Fixing area ----------------------------------------------------------------------2-7
Replacing the Fixing Assembly ------------------------------------------------- 2-7
Replacement procedure ------------------------------------------------------------------ 2-7
Cleaning ----------------------------------------------------------------------- 2-13
Cleaning the Fixing Refresh Roller -------------------------------------------2-13
Cleaning Procedure -----------------------------------------------------------------------2-13