Citizen Systems CT-S4000M Label Length, Gap Length, XXmm, Black mark Interval, Black mark Length

Label light emitting sensor *L

Metal frame

Black Mark sensor	Label light receiving
	sensor *L

Level indicator

LED

Label paper sensor	Black Mark paper
adjuster *L	sensor adjuster

1 Enter Adjusting Paper Sensor mode.

Open the printer cover, remove paper, and then set the printer power switch to ON. Here, POWER LED and ERROR LED go on with the buzzer sound. Then close the printer cover while pressing the FEED button. The ERROR LED starts blinking with the buzzer sound.

2 Set Paper to be adjusted to the Printer.

This printer has three types of built-in paper sensors.

In case of label, set it so that label is positioned on the label light receiving sensor and label light emitting sensor. In case of Black Mark paper, set it so that the printable portion (other than black mark) is positioned on the Black Mark sensor. With this state kept, closing the printer cover causes ERROR LED to blink with the buzzer sound.

3 Adjust Paper Sensor.

Turn the corresponding adjuster counterclockwise by using a tapered flat screwdriver. Set the adjuster at the position where LED begins to change from orange to green.

Turning the adjuster	Green	Orange	Red
counterclockwise

*While turning the adjuster by the screwdriver, do not let the part of the screwdriver touch the metal frame. Otherwise proper LED light color will not be displayed while touching.

4Perform Paper Measuring operation

When the FEED button is pressed, label is fed and paper measuring is carried.If the FEED button is presed during the paper measuring, the result will be printed out as follows, and the printer memory switch will be initialized.

*The measuring result is a reference value

showing a label length

showing a gap between labels

Label Length	: XXXmm
Gap Length	: XXmm

showing a black mark pitch showing a black mark height

Black mark Interval	: XXXmm
Black mark Length	: XXmm

< Example of label measuring result*L > < Example of black mark paper measuring result *M>

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