User Manual
U129.0.0
4
Figure 3. Battery Installation
1.3 Battery Warning and Shutdown
The ETHOS transmitter will alert you if the remaining battery life is getting low or is too low for
normal operation.
Figure 4. Remote Low Battery Warning and Auto-Shutdown
LOW BATTERY
The BATTERY LED flashes once per second, indicating a LOW BATTERY situation is
present, recharge the battery pack. The LED continues to flash until the voltage level
drops to 6.1V, when Auto-Shutdown occurs.
Note:
The receiver LED quickly flashes three times, once per minute when
transmitter low battery is indicated.
AUTO-SHUTDOWN
The BATTERY LED lights solid for approximately 1.25 seconds before the transmitter
automatically shuts down.
Recharge the battery pack before using the transmitter again.
Shutdown
Lights solid for 1.25 seconds.
Transmitter then shuts down
and can’t be used until the
depleted battery is recharged
or replaced.
Low Battery
Flashes 1x/sec
until Auto-
Shutdown
occurs.
