Read Sharp MX-DE20 Service Manual online
MX-DE20 MAINTENANCE 3 – 5
3. Disassembly and assembly in each
unit
A. Tray paper feed section
(1)
Tray paper feed unit
a. Paper pickup roller, paper feed roller, separation roller
1)
Remove the paper feed tray.
2)
Remove the paper guide.
3)
Remove the paper pickup roller and the paper feed roller.
4)
Remove the separation roller.
b. Transport roller 2, Transport roller 3
1)
Open the right door.
2)
Clean the transport roller 2 and the transport roller 3.
No.
Name
1
Paper pickup roller
2
Paper feed roller
3
Separation roller
4
Transport roller 2
5
Transport roller 1
6
Transport roller 3
7
Torque limiter
8
Paper feed roller
9
Separation roller
10
Paper pickup roller
11
Torque limiter
12
Paper feed tray 3 paper pass sensor 1
13
Level transport roller L
14
Level transport roller R
15
Paper feed tray 3 paper pass sensor 2
6
1
2
3
7
5
4
9
8
10
11
9
10
8
11
13
12
15
14
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