Adjusting The Near-End Sensor - Star Micronics FVP-10U Hardware Manual

To use the near-end sensor, set the remaining paper length to detect.
Follow the instructions given below.
(1) Open the rear cover.
(2) Use a ballpoint pen or a pointed object to pull the sensor up and move it to the appropriate position.
Check that the position is correct.
Level 1
Appropriate positions according to the type of paper
Core paper roll with ø12 (A) inner diameter and
Thickness
Detected diameter
(µm) m) )
(C; mm)
Level 1

Approx. ø23 Approx. ø26
75
0

0
C
Note:
1) The adjuster is factory set to level 1.
2) The detected diameter and remaining paper length given in the table are calculated values; there may be discrepancies de- 2) T he detected diameter and remaining paper length given in the table are calculated values; there may be discrepancies de-
pending on the rolled state of the paper, the actual mechanism, and the printing pattern.
3) W ith thick paper (whose thickness is greater than 75 µm) or label paper, the paper roll itself may become loose, causing
errors in detection. So set the adjuster to level 2.

7. Adjusting the Near-End Sensor

2
1
ø18 (B) outer diameter
Remaining paper length
(m)
Level 2 Level 1
Approx. 2.5 Approx. 4.3
Approx. 2.1 Approx. 3.7
B
A
Paper roll core
2
1
Level 2
Core paper roll with ø25.4 (A) inner diameter and ø32 (B)
Detected diameter (C; mm)
Level 2 Level 1
Approx. ø38
─
─
─
C
- 0 -
2
1
1 2
outer diameter
Remaining paper length (m)
Level 2 Level 1
Approx. 5.1
Approx. 4.4
Approx. ø42 ─
─
─
Level 2
Approx. 8.9
Approx. 7.7
Approx. 7.3
Approx. 6.1
Approx. 3.9