User's Manual
6.4 Radio link interruption
When the radio link is incorrect or interrupted, the receiving unit autonomously stops the
radio remote control.
The green LED on the transmitting unit switches from blinking slowly to fast blinking or
steady on.
Press the START pushbutton to start the radio remote control.
6.5 Transmitting unit automatic switch o
The transmitting unit automatically switches o when:
- the battery is at (see paragraph 6.5.1)
- the radio remote control is not used for a certain time (see paragraph 6.5.2)
Press the START pushbutton to start the radio remote control.
6.5.1 Low battery
The transmitting unit indicates if the battery is not suciently charged (the red LED blinks fast).
- The red LED blinks slowly (one blink per second): the battery has a 2 hour run time from
the rst signal.
- the red LED blinks fast: the battery has a 10 minute run time from the rst signal, after
which the transmitting unit automatically switches o.
The battery needs to be replaced with a charged one (see paragraph 7.1).
6.5.2 When the transmitting unit is not used
If the transmitting units remains started with no enabled commands, it will automatically
switch o after a predetermined time frame.This time frame is provided in the technical data
sheet (SWITCH-OFF).
Before the transmitting unit switches o automatically, the green and red LEDs blink alternating
for 30 seconds.
6.6 Switching o the transmitting unit
The transmitting unit shall be switched o each time work is stopped: remove the Air-KEY
(see paragraph 7.2.2) and always store it in a safe place.
AUTEC - Air series
General operating instructions 9
LIAJME00-00