Open cover switch App download and settings Moblile Download Search“ Marklife ”in the App Store Charging interface Green light: fully charged/in normal use Red light: charging/paper shortage/overheating/cover opening Red light flashing: low power will cause the printed handwr iting to be weak, please charge it in time Orange light is on: debugging mode has been entered.
Turn put in If the machine is smoking or you smell something unusual, please cut off the power immediately. Be careful not to get burned by the machine! which you will get a electric shock. It may also lead to fire. And the the power adapter may be damaged. 6、When pulling the plug, please fix the power adapter. If do not fix the power adapter and pulling the power cord directly, the power cord will be damaged.
scald in high temperature well-ventilated and room temperature place. 5、Before you use the power adapter, please make sure that the printer has been powered off. or even the machine will be damaged.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.