Adjusting The Detecting Point Of The Roll Paper Near-End Detector - Epson TM-U220 Series Service Manual

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Adjusting the Detecting Point of the Roll Paper Near-End Detector

Below are two reasons for the roll paper to require an NE detector adjustment.
To adjust the location of detection for the diameter of the roll paper core.
To adjust the amount of remaining paper.
1. Open the roll paper cover, and remove the paper roll.
2. Loosen the detector adjustment screw with a coin or similar tool.
3. Adjust the detector by sliding the rever in the direction shown below.
Detector
adjustment screw
Detector lever
4. Tighten the detector adjustment screw.
5. Check to be sure that the detecting lever moves freely.
6. Replace the paper roll.
5-2 Adjustment and Setting
Knob
#1 setting
#2 setting
Rev. A