User's Manual
G7 EXOTECHNICAL USER MANUAL || 9
3. USER INTERFACE
3.1 BUTTONS
Interacting with EXO is easy with its high-visibility, backlit LCD display,
three-button menu system and SOS latch.
3.2 SCREEN OVERVIEW
MAIN MENU
Enter the main menu by pressing the OK button while on the gas
status screen. The main menu contains additional features and device
information available to EXO users.
GAS STATUS SCREEN
EXO’s main screen is the gas status screen. The sensor conguration of
the four-gas cartridge in EXO will determine the layout of this screen.
One gas
Four gases
Five gases
OK button
Press the OK button to
enter the main menu on
the LCD screen. Press the
OK button to conrm a
menu selection.
Up and down buttons
Use the up and down
buttons to navigate options.
Press and hold both
buttons simultaneously to
acknowledge and mute a
yellow warning alarm or a
red alert.
SOS latch pull
Pull the SOS latch to call
for help when emergency
assistance is required.
See section 4.2 for more
information.
Latch push (optional)
Push and hold the SOS latch
to record a push-to-talk
(PTT) message. Release the
latch to send the message
to devices in the same
channel. See section 6.3 for
more information.