MSA GALLET F1XF Mode D'emploi page 7

(4) Put the cable between the inner cap and the
suspension system straps in a way to avoid
any pressure points on the head.
4 Use
4.1 Connection to the Communication System
WARNING!
The headset should be connected to the communication system before switching on the terminal. Do
not disconnect the device while the radio is in use.
(1) Turn off the radio terminal.
(2) Connect the headset to the Communication system using the supplied quick release plug.
(3) Position the PTT/RSM/radio in the preferred position (belt, shoulder straps, etc.). Wearing equip-
ment under cloths will protect them from the environment.
Keep a distance of 20 to 30 cm between the PTT/RSM and the radio module to avoid
any risk of interference that may reduce communication quality.
(4) Turn on the radio terminal. Refer to Radio Terminal user's instructions if needed.
Incoming communications are now directed to the headset loudspeaker (1 or 2 speakers).
(5) Adjust the volume on the radio to an appropriate level (or on the headset if equipped).
The devices are designed for use with 2-way radios (simplex mode).
(6) To listen to incoming messages, release the PTT/RSM push button.
(7) To speak (provided that the line is open), push the PTT push button and speak loud and clear.
(8) Release the push button once transmission is over.
®
GALLET F1XF / Cairns XF1
Use
GB
7