Adjusting The Fusing Paper Guide Position; Adjusting The Paper Size Detection; Adjust The Paper Width Sensor For The Manual Paper Feed Tray - Sharp MX-M550U Service Manual

ADJ 13
Adjusting the fusing paper
guide position
This adjustment is needed in the following situations:
* Paper is jammed in or around the fusing section.
* Imperfect images, deformed images, or wrinkles are produced in
the paper lead edge section or the rear edge section.
Adjust the fusing paper guide position by loosening the fusing
paper guide fixing screws and the sliding the fusing paper guide in
the arrow direction.
When shipping, it is fixed to the position which is one scale
(0.5mm) over the center.
ADJ 14
14-A
This adjustment is needed in the following situations:
* The manual paper feed tray section has been disassembled.
* The manual paper feed tray unit has been replaced.
* U2 trouble has occurred.
* The PCU PWB has been replaced.
* The EEPROM of the PCU PWB has been replaced.
1) Go through the modes specified in Simulation 40-2.
Select 1, and press [START] key.
Select 2, and
press [START] key.
Select 3, and press [START] key.
Select 4 and press
[START] key.
2) Open the manual paper feed guide to the maximum width
position.
MX-M700N ADJUSTMENTS 6 – 39
Adjusting the paper size
detection
Adjust the paper width sensor for the
manual paper feed tray
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT. SELECT 1-4, AND PRESS START.
1. MAX. POSITION
2. POSITION 1
3. POSITION 2
4. MIN. POSITION
Press [SYSTEM SETTINGS] key.
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
MAX. POSITION ··· COMPLETE (or "ERROR")
Press [SYSTEM SETTINGS] key.
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
POSITION 1 ··· COMPLETE (or "ERROR")
Press [SYSTEM SETTINGS] key.
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
POSITION 2 ··· COMPLETE (or "ERROR")
SIMULATION 40-2
BYPASS TRAY ADJUSTMENT.
MIN. POSITION ··· COMPLETE (or "ERROR")
1
Press [START] key, or press
[SYSTEM SETTINGS] key.