User`s manual

9
4. Installation
4.1 Paper Loading
Open the paper cover and put the paper roll supplied by a distributor into the holder and,close
the cover
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CAUTION:
Do not touch the print head because it can be very hot after printing continuously for a long time.
4.2 Replacing the Battery
It happens to print poorly when the battery power is low. It
needs to check regularly the battery condition every six
months. And change it as the showed picture.
Power: 7.4V 1,050mAH Lithium-ion
Average Life: Six month after date written by on battery
1. Make sure the printer is turned off
2. Remove the screw from the Battery cover. Then
take off the battery cover, as shown the side
illustration.
3. Unplug the battery from connection and then,
replace new battery to make sure that connecter
is plugged correctly. Then secure it with the screw.
CAUTION:
Make sure that you use the optional 7.4V 1,050mAH Lithium-ion battery which is supplied “as
genuine part” by manufacture. Using an incorrect Battery may be caused fire or electrical
shock.