Toshiba e-STUDIO656 - Page 482

e-STUDIO556/656/756/856(Ver03) © 2012 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
7 - 14
F. Main charger
G. Drum/Cleaner
H. Developer unit
I. Toner recycle
Items to check Cleaning
Lubrication/
Coating
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
F1 Charger case B *6
F2 Charger wire 460/515/540/
600
C 40-19 *6
F3 Contact point of
terminals
B
F4 Charger wire cleaning
pad
460/515/540/
600
40-9
F5 Grid 460/515/540/
600
40-27
Items to check Cleaning
Lubrication/
Coating
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
G1 Photoconductive drum 460/515/540/
600
G2 Whole cleaner unit B *7
G3 Drum cleaning blade 460/515/540/
600
49-9 *8
G4 Drum cleaning brush 460/515/540/
600
48-38 *8
G5 Recovery blade B R *9
G6 Separation finger for
drum
460/515/540/
600
C 49-4, 21 *10
G7 Auger drive section W *11
G8 Cleaner lower guide B
G9 Image quality sensor B R 50-16 *7
Items to check Cleaning
Lubrication/
Coating
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
H1 Whole developer unit B
H2 Developer motor unit W *21
H3 Developer material 460/515/540/
600
*12
H4 Front shield B R
H5 Oil seal (9 pcs.) AV 920/1030/1080/
1200
*13
H6 Guide roller B or A R
H7 Toner filter 460/515/540/
600
42-24
Items to check Cleaning
Lubrication/
Coating
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
I1 Whole toner recycle
unit
B*14