7 Adjustment RJ-901C/RJ-900C  Maintenance Manual
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7.11.1 P_EDGE Sensor Sensitivity Adjustment
(1) Jigs and Tools
The following jigs and tools are required for P_EDGE sensor sensitivity adjustment.
• Standard media
TIP
"10.4 Jigs and Tools" p.10-7
(2) Adjustment Procedure
To adjust the P_EDGE sensor, follow the steps below.
1. Sets the standard media.
2. Start up the self-diagnosis function.
TIP
"5.2.2 Starting Up" p.5-4
3. Select "Check: Test" from the self-diagnosis menu.
4. Select "Test: Sensor" from the inspection menu.
5. Select "Sen: PaperEdge AD" from the sensor menu.
6. Open the front cover.
7. Press the cutter cap with a finger and release the carriage lock.
8. Move the carriage to the position where the standard media is set.