PNI Sensoro Alpha+ Operation Manual - Power On
10
Power on
Press the
POWER
button. The SENSORO TRAVELLER II/
TRAVELLER II+ goes through a self diagnosis sequence and
displays the last mode previously set in memory.
Functions and modes
Volume control
Use the volume thumb wheel, located on the side of the SENSORO
TRAVELLER II/TRAVELLER II+, to adjust volume level.
Display brightness control (dim mode)
Press the
DIM
button repeatedly for less than two seconds
each time to toggle between the four levels of brightness
modes: bright, dim, dimmer, and dark.
Dim mode reduces the brightness of the display. When a
signal is detected, alerts are displayed in full brightness,
regardless of dim mode. Then the display returns to the
previously selected dimmer setting.
Mute on/off selection (mute mode)
Press the
MUTE
button repeatedly for less than two seconds
each time to toggle between mute on and mute off.
Only audio alerts are not reported in mute mode. Visual
and voice alerts are still provided in mute mode.
Mute on will silence the audio alarm for the remainder of
an existing signal and for any new alert received within
30 seconds of the last signal. Then the unit automatically
resets itself to mute off, so the next signal threat can be
received. Mute off manually restores the audio alert.