Toshiba e-STUDIO 163 - Page 144

e-STUDIO163/203 PREVENTIVE MAINTENANCE (PM) December 2005 © TOSHIBA TEC
4 - 6
I. Developer unit / Toner cartridge related section
J. Fuser/Paper exit unit
K. PFU (MY-1027)
Items to check Cleaning Lubrication
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
I1 Whole developer unit B
I2 Developer material 72/90 *i1
I3 Front shield B R
I4 Oil seal (6 pcs.) AV 360/450 P21-I11 *i2
I5 Guide roller B or A
I6 Side shield B R
I7 Developer unit lower
stay
B
I8 Toner cartridge drive
gear shaft
W1
Items to check Cleaning Lubrication
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
J1 Fuser roller 72/90 P23-I8
J2 Pressure roller 72/90 P24-I4
J3 Separation finger for
fuser roller
72/90 P23-I14 *j1
J4 Fuser unit entrance
guide
A P24-I9
J5 Thermistor (3 pcs.) A R P23-I6 *j2
J6 Drive gear
(tooth face and shaft)
W2 R P23-I22
P23-I23
J7 Fuser roller gear R P23-I10
J8 Pressure roller bush-
ing
72/90 P23-I30
J9 Exit roller A R P23-I19
Items to check Cleaning Lubrication
Replacement
(x 1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
K1 Pickup roller A 90 P3-I12
K2 Feed roller A P3-I16