Star TSP650II series, Hardware Manual

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5. Adjusting the Near-end Sensor
Use the following procedure to adjust the near-end sensor so it is compatible with the size of paper roll you are using.
Adjustment value according to the paper you are using
Paper Width
(μm)
Horizontal (standard) Layout
ø12 inner diameter / ø18 outer diameter core roll paper
Vertical Layout or Wall-Mount
ø12 inner diameter / ø18 outer diameter core roll paper
Detected diameter (mm) Remaining paper length (m) Detected diameter (mm) Remaining paper length (m)
Level 1 Level 2 Level 1 Level 2 Level 1 Level 2 Level 1 Level 2
53
Approx.
ø23
Approx.
ø29
Approx. 3.0 Approx. 7.7
Approx.
ø29
Approx.
ø23
Approx. 7.7 Approx. 3.0
65
Approx.
ø23
Approx.
ø29
Approx. 2.5 Approx. 6.3
Approx.
ø29
Approx.
ø23
Approx. 6.3 Approx. 2.5
85
Approx.
ø23
Approx.
ø29
Approx. 1.9 Approx. 4.8
Approx.
ø29
Approx.
ø23
Approx. 4.8 Approx. 1.9
(1) Open the printer cover.
(2) Insert the tip of a ballpoint pen or similar object into the hole of the adjuster, and then push and slide the adjuster
to the desired setting.
When changing the setting, make sure that the position of the hole is aligned with the alignment mark indicated by
the arrow.
[Horizontal Layout]
[Vertical Layout or Wall-Mount]
(Level 1) (Level 2)
(Level 1) (Level 2)