UNPACKING CHECKLIST Printer In s ta ll a ti o n Data cable Installation Guide...
Page 3
COMPONENTS Paper Rubber Roller Loading Indicator Reel Light Paper bin cover Reset button connector Printhead Power Switch...
Page 4
LABEL INSTALLATION GUIDE 1. Pinch the force points on both sides with your fingers and pull them up to open the paper bin cover. force bearing point force bearing point 2. Install the label paper as shown in the following figure. thermosensitive ①...
Page 5
3. Pull out part of the label paper and close the bin cover. Make sure both sides of the bin cover are closed.
KEY FUNCTION function Operation method Start Up Hold down the power button for 2 seconds Shutdown Hold down the power button for 2 seconds Double-click the power button when the paper is Print self- test page loaded correctly and the machine is turned on Click the power button when the paper is properly One piece of paper...
INDICATOR LIGHT DESCRIPTION Indicator Classification Status Status Description light Blue Light flashing Bluetooth not connected Bluetooth status light Blue Light Normally on Bluetooth is connected Red Light flashing Low battery, please charge Abnormal status light The top cover is not closed, the paper bin is out Red Light Normally on of paper, the print head temperature is too high...
Scan the QR code below with a mobile phone to download “Clabel trade” . Please operate the software follwing the software guidance. Clabel trade Download label editing app "Clabel trade" from Google Play Store or Apple APP Store and install it. Windows Visit https://ga.ctaiot.com/pc...
PRECAUTIONS Usage Precautions (1) Do not disassemble the printer without permission. Please read this manual carefully before use. (2) Please do not open the paper bin cover when the printer is working, otherwise there may be unpredictable situations or even damage the printer.
Printer cleaning The printhead should be cleaned promptly if: (1) The Print is not clear; (2) The Vertical column of print is not clear; (3) A Grinding noise is heard while feeding the paper; Cleaning Steps: (1) Switch the printer power off,open the cover and remove any paper; (2) Allow the printhead to cool if you had just finished printing;...
Page 11
FCC Warning Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority tooperate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.This equipment generates uses and can radiate radio frequency energy and, if...
Need help?
Do you have a question about the CT221B and is the answer not in the manual?
Questions and answers