© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO350/352/353/450/452/453
PREVENTIVE MAINTENANCE (PM)
4 - 13
4
I. Toner bag
J. Developer unit
K. Fuser unit
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
I1
Toner bag
19.3/19.3
P103-I6
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
J1
Whole developer unit
O
J2
Developer material
120/150
P103-I2
*j1
J3
Front shield
O
R
J4
Oil seal (5pcs.)
AV
360/450
P103-I33
*j2
J5
Guide roller
O or A
R
J6
Toner cartridge drive
gear shaft
W1
J7
Side shield
O
J8
Developer unit lower
stay
O
J9
Inside of the toner car-
tridge stay
O
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
K1
Fuser roller
120/150
P103-I2
K2
Pressure roller
120/150
P103-I2
K3
Separation finger for
fuser roller
120/150
P103-I2
*k1
K4
Separation finger for
pressure roller
R
*k1
K5
Cleaning roller
120/150
P103-I2
K6
One side of the clean-
ing roller to which the
shaft is inserted
SI
K7
Thermistor (2pcs.)
A
R
*k2
K8
Fuser unit entrance
guide
A
K9
Exit / reverse guide
A
K10 Exit roller
A
R
K11 Drive gear
SI
04/05