Toshiba e-STUDIO556 Service Manual page 483

J. Transfer belt
Items to check
J1 Transfer belt
J2 Transfer belt power
supply roller
J3 Transfer belt drive
roller
J4 Transfer belt follower
roller
J5 Transfer belt cleaning
blade
J6 Transfer belt cleaning
brush
J7 Flicker periphery
K. Toner bag
Items to check
K1 Toner bag
L. Fuser unit
Items to check
L1 Fuser roller
L2 Pressure roller
L3 Upper separation
finger
L4 Lower separation
finger
L5 Cleaning web
L6 Web pushing roller
L7 Thermistor (4 pcs.)
L8 Fuser unit entrance/
exit guide
L9 Web motor worm gear
L10 Fuser unit motor gear
L11 Fuser roller drive gear/
Cleaning web drive
gear
L12 Fuser roller bearing/
One way bearing
L13 Fuser unit exit roller
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Lubrication/ Replacement
Cleaning
Coating (x 1,000 sheets)
A
A
A
B
Lubrication/ Replacement
Cleaning
Coating (x 1,000 sheets)
920/1030/1080/
Lubrication/ Replacement
Cleaning
Coating (x 1,000 sheets)
920/1030/1080/
A
A
A
W
W
A
7 - 15
Operation
check
460/515/540/
600
R
R
R
460/515/540/
600
460/515/540/
600
Operation
check
1200
Operation
check
460/515/540/
600
1200
460/515/540/
600
R
460/515/540/
600
460/515/540/
600
R
R
R
e-STUDIO556/656/756/856(Ver03)
PREVENTIVE MAINTENANCE (PM)
Parts list
Remarks
<P-I>
22-18
22-6 *15
22-9
22-2
23-31
23-10 *16
*16
Parts list
Remarks
<P-I>
203-3 *20
Parts list
Remarks
<P-I>
26-2
26-1
28-22 *17
28-9
27-11 *18
27-12 *18
27-6, 28 *19
28-3, 23
7