8.10.1 Low battery
The Transmitting Unit indicates if the battery is not suciently charged.
- The red LED blinks slowly (one blink per second): the battery has approximately 3h run
time from the onset of this 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 8.5).
8.10.2 When the Transmitting Unit is not used
If the Transmitting Unit remains started with no enabled commands, it will automatically
switch o after a predetermined time frame. This time frame is specied in the Technical
Data Sheet (SWITCH-OFF).
Before the Transmitting Unit switches o automatically, the green and red LEDs blink
alternating for 30 seconds.
When acting on any of the pushbuttons, the time set for the automatic switch o will be set
to zero.
Setting or removal of the automatic switch o time (SWITCH-OFF) is done by
Autec and decided by the Machine Manufacturer or by the Installer, depending
on the operation and functions they need on the Machine.
8.11 Switching o the Transmitting Unit
Switch o the Transmitting Unit when not actively using the Radio Remote
Control to operate the Machine, or when work is otherwise interrupted, even
for short periods. Do not leave the load hanging or the Machine in dangerous
conditions (even when charging the Unit or changing the battery).
FAILURE TO DO SO CAN RESULT IN SERIOUS BODILY INJURY OR DEATH
AND/OR PROPERTY DAMAGE.
Voluntary switch o of the A8+ Transmitting Unit occurs in the following cases:
- when you press deeply and in sequence the START pushbutton and immediately afterwards
the FUNCTION pushbutton, until the red LED illuminates;
- when you remove the power keyswitch;
- when battery is removed (see paragraph 8.5.2);
- when the STOP pushbutton is pressed.
AUTEC - Air series
General operating instructions 25
LIUA8BEN0_eng-01