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5.6
Preventive Maintenance Checklist
Symbols/value used in the checklist
Cleaning
A: Clean with alcohol
L:
B: Clean with soft pad,
SI:
cloth or vacuum
W1:
cleaner
W2:
AV:
FL:
[Preventive Maintenance Checklist]
Notes:
1. Perform cleaning and lubricating in the following timing. Lubricate the replacement parts
according to the replacement cycle.
Model name
e-STUDIO2020C
e-STUDIO2330C
e-STUDIO2820C
e-STUDIO2830C
e-STUDIO3520C
e-STUDIO3530C
e-STUDIO4520C
2. The value in the "Replacement" field of the table below indicates the replacement number of
output pages in either the black or the full color mode. If the values are different, the one for
the full color mode is indicated in parentheses ( ). If they differ according to the model, they
are indicated in the order of the e-STUDIO2020C, e-STUDIO2330C, e-STUDIO2820C, e-
STUDIO2830C and e-STUDIO3520C/3530C/4520C.
3. The replacement cycle of the parts in the feeding section equals to the number of sheets fed
from each paper source.
4. Be careful not to put oil on the rollers, belts and belt pulleys when lubricating.
5. Parts list <P-I> represents the page item in "e-STUDIO2020C/2330C/2820C/2830C/3520C/
3530C/4520C Service Parts List".
© 2008 - 2011 TOSHIBA TEC CORPORATION All rights reserved
Lubrication/Coating
Launa 40
Value:
Silicon oil
White grease
(Molykote EM-30L)
R: Replace if
White grease
(Molykote HP-300)
Alvania No.2
Floil (GE-334C)
Black
every 40,000 sheets
every 56,000 sheets
every 56,000 sheets
every 70,000 sheets
every 70,000 sheets
5 - 13
Replacement
Operation check
O: After cleaning or
Replacement
replacement,
cycle
confirm there is
no problem.
deformed or
damaged
Full color
every 40,000 sheets
every 46,000 sheets
every 56,000 sheets
every 56,000 sheets
every 70,000 sheets
e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C
PREVENTIVE MAINTENANCE (PM)
5
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