In this mode, the printer is powered solely by the battery.
Press
Battery Control
on the attached battery to wake up the battery and check if the battery has sufficient charge. After 60 seconds, the battery goes to sleep if the printer is OFF.
Turn printer power ON.
Use the printer as you normally would.
Check the battery charge status when needed by pressing
Battery Control
.
Change or charge your battery when the last battery charge level indicator is flashing.
Print operation may be interrupted if the battery charge is used up and the printer turns off.