Test Mode; Self Print Mode - Citizen CL-E720DT Technical Manual

Chapter 2 Operating Principles
2-3.
Operation Panel

2-3-2. Test mode

The following Test modes are available:
Operation
[FEED] ( ) + "Power ON"
■
[STOP] ( ) + "Power ON"
[MENU] + "Power ON"

(1) Self print mode

You can check the printing quality by printing the built-in self print pattern.
This function is convenient to obtain optimum printing while adjusting the media thickness with
the Media thickness adjustment dial and media width with the Media width adjustment dial.
For label (prints 2 labels):
1. While pressing and holding the [FEED] (
on the power.
2. Wait until the LED (green) lights on and the LCD
indicates "Self Print Mode Label Media", and then
release the [FEED] (
* If the [FEED] (
of the LCD changes to the next "Self Print Mode
Cont. Media". In this case, repeat from Step 1.
The printer enters self print mode and the label is fed.
Self test printing is made for two labels, and then
stops.
3. To repeat self test printing, press the [FEED] (
again.
To exit from self print mode: Turn off the power.
For continuous media:
1. While pressing and holding the [FEED] (
on the power.
2. Wait until the LED (green) lights on and the LCD
changes from "Self Print Mode Label Media" to "Self
Print Mode Cont. Media", and then release the
[FEED] (
The printer enters self print mode for self test printing,
and then stops after printing.
3. To repeat self test printing, press the [FEED] (
To exit from self print mode: Turn off the power.
CL-E720DT
Enters self print mode.
Enters hex dump mode.
Enters menu list printing mode.
) key.
) key is kept pressed, the display
) key.
Description
) key, turn
[Print pattern in self print mode]
) key
) key, turn
) key again.
2-38
Media feed direction