e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C © 2008 - 2011 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
5 - 16
5.6.3 Feed unit
Fig. 5-10
* C3: Separation roller
Apply an even coat of grease (Alvania No.2) to all round the inside of the spring.
Items to check Cleaning
Lubric
ation/
Coatin
g
Replacement
Operati
on
check
Parts
list
<P-I>
(x 1,000 sheets)
(x 1,000 drive
counts)
C1 Pickup roller 80 - 20-20
C2 Feed roller 80 - 20-24
C3 Separation roller AV, W2 80 - 20-5
C4 Transport roller A R R
C5 Paper guide B
C6 GCB bushing bearing L
C7 Drive gear
(tooth face and shaft)
W1
C8 One side of the plastic
bushing to which the shaft is
inserted
W1
C9 Registration roller (metal) A R R 25-19
C10 Middle guide A 25-2
C1
C2
C3
C4
C5
C6
C7
C5
C1
C2
C3
C4
C7
C6
C6
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