Field Service Ver.2.0 Jan. 2007
3.12 Maintenance procedure of the paper feed section
3.12.1
Replacing the feed roller/pick-up roller (tray 1)
A. Periodically replaced parts/cycle
•
Feed roller
•
Pick-up roller
*1
500/420
*2
360
B. Procedure
[2]
[1]
[3]
Confidential – for internal use only, do not distribute
: Every 750,000 prints (Actual replacement cycle: Every 300,000 prints) *1
: Every 675,000 prints (Actual replacement cycle: Every 300,000 prints) *2
: Every 750,000 prints (Actual replacement cycle: Every 300,000 prints) *1
: Every 675,000 prints (Actual replacement cycle: Every 300,000 prints) *2
[2]
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1.
Remove the front cover.
(See P.148)
2.
Remove the tray 1.
(See P.163)
3.
Remove the connector [1] and the 2 screws [2],
and then remove the paper feed unit /1 [3].
3. PERIODIC CHECK
47
1