e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A © 2015 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
7 - 16
7.7 Preventive Maintenance Checklist
The following is the check items of each unit at preventive maintenance.
Symbols/Values used in the checklist
Notes:
• Perform cleaning and lubricating in the following timing. Lubricate the replacement parts
according to the replacement cycle.
• Values under “Replacement” indicate the replacement cycle for the e-STUDIO2008A/2508A/
3008A/3508A/4508A/5008A.
• The replacement cycle of the parts in the feeding section equals to the number of sheets fed
from each paper source.
• Be careful not to put oil on the rollers, belts and belt pulleys when lubricating.
Cleaning Lubrication/Coating Replacement Operation check
A: Clean with alcohol
B: Clean with soft pad,
cloth or vacuum
cleaner
L: Launa 40
SI: Silicon oil
W1: White grease (Molykote EM-
30L)
W2: White grease (Molykote HP-
300)
AV: Alvania No.2
FL: Floil (GE-334C)
CG: Conductive grease (KS-660)
C: Coating material
(SANKOL CFD-409M)
Value: Replacement
cycle
R1: Replacement
R3: Replace if
deformed or damaged.
After cleaning or
replacement, confirm
there is no problem.
Model Replacement cycle
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
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