NOTICE Please read this manual carefully before using the printer! Notice of Safety ◆ Do not touch the tear bar of the printer ◆ Do not touch the print head and its connecting parts to avoid burns or damage to the print head due to static electricity.
Notice of Storing The printer should be placed in such an environment that the temperature is between-20℃ and 60℃, and the relative humidity is between 10% and 90%. Statement This is a Class A product, which may cause radio interference in a living environment. In this case, the user may be required to take practical measures for their interference.
Chapter 3 Operation Method 3.1 Operation steps 3.1.1 Printing Paper Roll Installation The SP-TL54 thermal barcode printer uses a 40-112mm wide paper roll. The paper roll installation steps are as follows: a) Press the button on both sides to open the paper cover.
c) Pull out a section from the paper roll, close the paper cover, and pay attention to the paper head centered. Note: Adjust the limit knob to a position slightly smaller than the existing paper width to facilitate subsequent paper roll installation. !...
3.2.2 Self test The self-test will check the condition of printer, if the printer prints out the self-test receipt correctly, it means the printer works normally except interface with host. Otherwise it needs to repair. The self-test will print out: Manufacturer name, printer model, software version, interface type, default value of printer parameters, 96 ANK characters in ASCII code, content of default code-page (if language is set English) or name of Chinese character library (if the language is set Chinese), bar code type.
printer, release 【FEED】button when the indicator lights alternately flashing at the same time, and still hold the 【PAUSE】 button then press 【FEED】button for three times, printer will print the current setting parameter content and prompt: “Notice: The system setting will be recover to default value, press【FEED】once to confirm and power off to cancel.”...
Fig. 3.3-1 USB socket and pin definition 3.3.2 Power Connection SP-TL54 printer uses the external power supply adapter as 24V±10 % , 2A, power socket is A-1009-3P model, The outline and pin definition are shown in Fig. 3.3-2 Fig.3.3-2 Power socket and pin definition...
3.4 Indicators, Buzzers, and Key Operation There is three button and one inner buzzers and two indicators on TL54 printer. Paper feed button: Normal mode: The print command can be used to enable or disable the key switch function. When the button control state is enabled, press paper feed button ,the printer feeds the paper, and release the paper feed button , stop the paper feed;...
LED flickers six times: FLASH writing error LED flickers seven times: parameter writing error LED flickers eight times: Temperature testing circuit error 2. Auto-recoverable error, indicator flickers constantly, including printing head over-heat error and upper case cover opening error during printing. ERROR Type ERROR Description ERROR Indicator Flickering...
4.2 Print head, roll replacement 4.2.1 Print head replacement 1) open the cover; Print head assembly 2) Press the parts inward as the figure show,after separate from the buckle and take out; 3) Slide the print head assembly down in the direction shown;,After leaving the slide rail, take it out;...
5) Replace the new print head assembly, and after connecting the three lines, reverse assembly. 4.2.2 Roller replacement 1) Open the cover; Roller 2) Press the button of the roller sleeve inward, after separate from the buckle, rotate as the below figure.
4) Replacing the new roller,reverse assembly. 4.3 Cleaning and maintenance Figure 4.4 Thermal printer head require regular maintenance,the method as follows: ◆ Show as Figure 4.4:using the dusting brush to clean the paper roll ◆ Show as Figure 4.4,Using the cotton swab to draw the right amount of alcohol, to clean the printer core heater.
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