5.6.5
Bypass feed unit
Items to check
E1
Pickup roller
E2
Feed roller
E3
Separation roller
E4
Bypass tray
E5
Drive gear (shaft)
E6
GCB bushing bearing
E7
Transport roller
* E3: Separation roller
Apply an even coat of grease (Alvania No.2) to all round the inside of the spring.
When replacing the separation roller, apply 1 rice-sized grain of white grease (Molykote HP-300)
on the places of the holder shown in the figure (4 places).
Make sure that the grease does not adhere to the roller surface. Wipe it off with alcohol if
adhered.
© 2008 - 2011 TOSHIBA TEC CORPORATION All rights reserved
E5
E7
E2
E3
Fig. 5-15
Lubric
ation/
Cleaning
Coatin
(x 1,000 sheets)
g
AV, W2
B
W1
L
A
e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C
5 - 19
E1
E4
E3
Replacement
(x 1,000 drive
counts)
80
-
80
-
80
-
R
R
PREVENTIVE MAINTENANCE (PM)
Operati
Parts
on
list
check
<P-I>
24-26
24-37
23-1
24-40
5