Source Technologies STM.57B - Manual (Page 4)

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3-2. Installing battery
Insert the battery inside printer as
shown.
As the battery is not charged at the time of your purchase, charge the battery
prior to using the product.
(Use the battery charger and/or the optional battery holder.)
Push the Open to the direction as
pointed by arrow in the image.
1 2
3
Open the battery cover and push up
the hook to the direction as above.
Close the battery cover once you
inserted the battery completely.
NOTE
3-1. Control Panel Usage
Button Name function
Power
button
This button is used to turn the printer on and off.
When the printer is off, press this button for approximately
2 seconds and it will turn on the power. When you press this button
in a state that the printer is on, the printer will turn off.
Paper
Feed
Button Paper output can be done manually by pressing this button.
Additionally, self-testing and Hexadecimal Dumping can be processed..
1. Refer to “3-10” for self test information.
2. Refer to the service manual regarding Hexadecimal Dumping.
Battery
Status
Lamp 1. If the Batt, LED are Lit, the battery is fully charged.
2. If you can hear beeping sound and LED light is turned off, it means
that the battery is at the lowest level.
3. If the battery is not charged at all, the printer turns off automatically.
Error
Lamp If the red light is turned on, it means that the paper cover is open.
3. Setting Up the Product