DOWNLOAD Sharp MX-DE15 / MX-16 Service Manual ↓ Size: 2.97 MB | Pages: 21 in PDF or view online for FREE

Model
MX-DE15 MX-16
Pages
21
Size
2.97 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MXDE15 MXDE16 Complete Service Manual
File
mx-de15-mx-16.pdf
Date

Sharp MX-DE15 / MX-16 Service Manual ▷ View online

MX-DE16  EXTERNAL VIEW AND INTERNAL STRUCTURE  2 – 5
3. Roller
A. MX-DE15
B. MX-DE16
No.
Name
Function/operation
1
Pickup roller 1
Feeds paper to the paper feed roller.
2
Paper feed roller 1
Feeds paper to the paper transport section.
3
Separation roller 1
Separates paper to prevent double feed.
4
Transport roller 1
Transports paper from the paper feed roller to the main unit.
No.
Name
Function/operation
1
Pickup roller 1
Feeds paper to the paper feed roller.
2
Paper feed roller 1
Feeds paper to the paper transport section.
3
Separation roller 1
Separates paper to prevent double feed.
4
Vertical transport roller
Transports paper from the transport roller 2 to the main unit.
5
Pickup roller 2
Feeds paper to the paper feed roller.
6
Paper feed roller 2
Feeds paper to the paper transport section.
7
Separation roller 2
Separates paper to prevent double feed.
8
Transport roller 1
Transports paper from the paper feed roller to the main unit.
9
Transport roller 2
Transports paper from the paper feed roller to the vertical transport roller.
2
1
4
3
5
4
6
9
7
2
1
8
3
MX-DE16  MAINTENANCE  3 – 1
MX-DE16
Service Manual
 
[3] MAINTENANCE
1. Maintenance list
✕: Check (clean, replace or adjust as required)   {: Clean   S: Replace   U: Adjust   ✩: Lubricate
MEMO: 
On greasing
Greasing is not always necessary for every maintenance. In the following cases, check and grease.
• There are some noises.
• Many jams occur frequently. (Check the jam history.)
MEMO: 
Cleaning of the paper feed and paper transport system sensors and detectors
Cleaning of the paper feed and paper transport system sensors and detectors is not always necessary for every maintenance. In the following
case, check and clean. 
• A trouble or jam is generated because of the sensors or detectors. (Check the jam history.)
MEMO: 
Torque limiter check and replacement
Torque limiter check or replacement is not always necessary for every maintenance. In the following cases, check and replace.
• There are some noises.
• Many jams occur frequently. (Check the jam history.)
MEMO: 
Alcohol used for cleaning
Be sure to use ethanol for cleaning.
No.
Part name
When 
calling
When machine 
maintenance
Remarks
1
Pick-up roller
{
As a rough guide, these rollers should be replaced when the tray paper feed 
counter reaches a value of 100K (Sim22-9) or when one year has elapsed since the 
start of use. 
2
Paper feed roller
{
3
Separation roller
{
4
Torque limiter
As a rough guide, the torque limiter should be replaced when the tray paper feed 
counter reaches a value of 100K (Sim22-9). 
5
Each transport roller
{
---
Each transport paper guide
{
{
1
5
3
2
3
2
1
4
5
5
4
MX-DE16  MAINTENANCE  3 – 2
2. Paper feed section
A. Paper feed units 1 and 2
1)
Remove paper feed tray 1 or 2. 
2)
Remove the right side door.
3)
Remove paper feed unit 1 or 2. 
B. Pickup roller and paper feed roller
1)
Remove paper feed tray 1 or 2. 
2)
Remove the paper guide. 
3)
Remove the pickup roller and paper feed roller.
C. Separation roller
1)
Remove paper feed tray 1 or 2. 
2)
Remove the paper guide. 
3)
Remove the separation roller.
1
2
3
MX-DE16  MAINTENANCE  3 – 3
D. Torque limiter
1)
Remove paper feed unit 1 or 2. 
2)
Remove the E ring and bearing and then remove the paper
feed lower PG unit.
3)
Remove the pressure release spring and then remove the
paper feed lower PG reinforcing plate.  Remove the separation
pressing spring and separation pressure release plate.
4)
Remove the separation roller. Remove the E ring and then
remove the separation shaft. 
Remove the torque limiter.
E. Transport roller
1)
Remove the paper feed upper PG reinforcing plate.
2)
Remove each part and remove the transport roller.
F. Right door open/close sensor
1)
Remove paper feed unit 1.
2)
Remove the right door open/close sensor. 
1
2
1
2
3
1
2
3
4
2
3
1
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