Toshiba E-STUDIO3508A - 7.3 General Descriptions for PM Procedure

e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A © 2015 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
7 - 4
7.3 General Descriptions for PM Procedure
Perform the preventive maintenance in the following timing.
• 20ppm: every 80,000 sheets
• 25ppm: every 100,000 sheets
• 30ppm: every 120,000 sheets
• 35ppm: every 125,000 sheets
• 45ppm: every 150,000 sheets
• 50ppm: every 150,000 sheets
(1) Preparation
• Ask the user about the current conditions of the equipment and note them down.
• Before starting maintenance, make some sample copies and store them.
• See the replacement record and check the parts to be replaced in the 20 PM Support Mode or
30 List Printing Mode.
20 PM Support Mode: Performs FS-20
30 List Printing Mode: Performs FS-30-103
Fig. 7-1
• Turn OFF the power and make sure to unplug the equipment.
(2) Perform a preventive maintenance using the following checklist and illustrations. Refer to the
Service Manual if necessary.
(3) Plug in the equipment after the maintenance has been finished. Then turn ON the power and
make some copies to confirm that the equipment is working properly.
PM SUPPORT CODE LIST S/N : Cxxxxxxxx FIN S/N : FIN S/N-xxxxxxxx TOTAL : 2146
20xx -04-09 13:16 TOSHIBA e-STUDIOxxxx DF TOTAL : 1213
UNIT OUTPUT PAGES PM OUTPUT PAGES DRIVE COUNTS PM DRIVE COUNTS
DEVELOP COUNTS DEVELOP COUNTS
DRUM
DRUM BLADE
1957 1957 10870 170000
NEEDLE ELECTRODE
1957 1957 10870 170000
SEPARATION FINGER (DRUM)
1957 1957 10870 170000GRID
1957 1957 10870 170000
RECOVERRY BLADE
1077 1077 3766 170000
PICK UP ROLLER (1st CST.)
1077 1077 3766 170000
1077 1077 3766 170000DEVELOPER
1077 1077 3766 170000
1077 1077 3766 170000
TRANSFER ROLLER
1077 1077 9547 170000
1077 1077 9547 170000
1077 1077 9547 170000
OZONE FILTER
1077 1077 9547 170000
1077 1077 9547 170000
FUSER ROLLER
1077 1077 9547 170000
PRESS ROLLER
1077 1077 9547 170000
SEPARATION FINGER (FUSER)
FEED ROLLER (1st CST.)
SEP ROLLER (1st CST.)
PICK UP ROLLER (2nd CST.)