Unitech PT600 - Manual (Page 2)

NOTICE
The unit is equipped with a NiMH
battery pack, however it may not
be powered on due to
discharging of the battery by
putting in storage for a period of
time.
In the case of above situation
happened, plug in an 9V AC-DC
adapter and recharge the NiMH
battery pack about 14~16 hours
or put into cradle about 2.5 hours
with 12V AC-DC adapter before
using the unit. (please refer to
chapter 2.4 for charging
reference)