Power/Volume Control
Rotate the thumbwheel to turn the
SHIFTER on and set the volume. (We
recommend wiring the SHIFTER to a
switched circuit so that it will turn on/off
with your vehicle’s ignition).
Front Signal Indication
Flashing LED (red) provides visual alert
for incoming laser signals received from
the front of the vehicle.
Power On Indication
Single LED (blue) provides power-on and
self-diagnostics indication.
Rear Signal Indication
Flashing LED (red) provides visual alert for
incoming laser signals received from the
rear of the vehicle.
Automatic Brightness Control
A built-in photocell will adjust the display
brightness automatically based on the
ambient light in the vehicle.
Mute Button
Briefly press this button on the display
controller, or the standard remote mute
button, to silence the audio for a specific
alert. (The audio will alert you to the next
encounter.) Press the mute button twice
during an alert for manual “receive only”
mode.
Quick Reference Guide
2
3
Laser Transceivers
Your SHIFTER ZR4 is equipped with a total
of three (2 front, 1 rear) laser transceivers.
These highly sensitive laser transceivers
will detect a laser signal, and respond (or
transmit) a pulsed signal back in order to
“Shift” or confuse the targeting laser gun.
These highly sensitive transceivers
must have a clear view of the road, and
must be installed parallel to the road and
aimed correctly in order to work properly.
See Installation Manual for complete details.
Power and Volume Control
To turn the SHIFTER on and adjust the alert
tone volume level, rotate the thumbwheel
on SHIFTER’s Display/Controller. Turn the
volume control knob to the left to increase
the audio volume. When you turn the
SHIFTER on, it will go through a sequence
of alerts and verify communication to the
laser transceivers.
Power-On Indication
After the SHIFTER’s start-up sequence is
complete, the pilot LED (blue) will stop
flashing, informing you that the system is
turned on and functioning properly.
Mute/Remote Mute Button
The Mute Button, located on SHIFTER’s
front panel, or the installed Remote Mute
Button, allows you to silence the audio alert
during a laser encounter.
To mute the audio,
briefly press the Mute
Button or the installed
Remote Mute Button
once. After that
laser encounter has
passed, the mute will
automatically reset and
the audio will alert you to the next
encounter.
Manual “Receive Only” Mode
The Remote Mute button can also be used
to manually shut off the laser transceivers
once you have corrected your speed. Since
some laser guns provide “jamming” codes
for the officer, this can be useful to avoid
any undue attention.
Simply press the installed Remote
Mute Button, or the mute button located on
the Display Controller twice during a laser
alert. All SHIFTERS will cease to transmit,
and the alert LED will stop flashing and
remain on. This indicates that you are now
in “receive only” mode.
The SHIFTERS remain in the “receive
only” mode for approximately sixty
seconds, giving you time to pass the speed
trap. Once this time has expired, the alert
LED will turn off, and a double beep tone
will be given, indicating that the SHIFTERS
are now back in the “active” mode.
Controls and Features
130.com.ua
Autogood products «130»
