© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO350/352/353/450/452/453
PREVENTIVE MAINTENANCE (PM)
4 - 11
4
C. Feed unit
D. Automatic duplexing unit
E. Bypass feed unit
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
C1
Pickup roller
80/80
P14-I20
C2
Feed roller
80/80
P14-I24
C3
Separation roller
AV, W2
80/80
P14-I15
*c1
C4
Transport roller
A
R
C5
Paper guide
O
C6
Drive gear
(tooth face and shaft)
W1
C7
GCB bushing bearing
L
*c2
C8
One side of the plastic
bushing to which the
shaft is inserted
W1
C9
Registration roller
A
R
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
D1
Transport roller (upper,
middle and lower)
A
R
D2
One side of the GCB
bushing to which the
shaft is inserted
L
D3
One side of the plastic
bushing to which the
shaft is inserted
W1
D4
Paper guide
O
Items to check
Cleaning Lubrication
Replacement
(x1,000 sheets)
Operation
check
Parts list
<P-I>
Remarks
E1
Pickup roller
80/80
P18-I26
E2
Feed roller
80/80
P18-I37
E3
Separation roller
AV, W2
80/80
P17-I1
*e1
E4
Bypass tray
O
E5
Drive gear (shaft)
W1
E6
GCB bushing bearing
L
E7
Transport roller
A
R