User's Manual

Introduction
7
GETTING STARTED
The T4 is turned-on by simply sliding the power switch (located
in the battery compartment) into the ‘ON’ position. If the unit
shows no activity, the battery may need to be re-charged.
After power is applied, the T4 will take approximately ten seconds
to load the operating system, the application software, and the
user program. This long delay only occurs from a power-down
state. During normal use the T4 turns-on instantly from its power
down mode.
After powering down, the T4 is turned-on by touching any area of
the display or any keypad button. If the tilt sensor is enabled,
picking up the unit will also turn it on.
The
p
ower switch should be in
the ON position, and the battery
connector should be attached.