Paxar Sierra Sport3 - Manual (Page 8)

1-4 Operator’s Handbook
2. Insert the connector end of the battery into the
printer.
3. Close the supply door until the release levers click
into place.
4. Turn on the printer by pressing and holding P
until the display turns on.
The display flashes printer version
information, battery charging status, and then
you see
Ready
p