Status-LED
The receiver informs about the state of its own batteries as well as the batteries of the linked
transmitters:
- A sufficient battery charge level of the receiver is indicated by the status LED flashing
red every 5 to 6 seconds.
- A low battery level of the receiver is indicated by the status LED flashing red every
second. Please recharge the receiver as soon as possible (attach the power supply unit).
- If the battery level of a transmitter is low, the status LED lights up red every 2 seconds after
the transmitter has transmitted its signal. Please replace the batteries of the according trans-
mitter at the next possible opportunity.
Behaviour of the status LED when the power supply unit is connected:
Charging the battery: The status indicator lights up in orange and flashes in red every 6
seconds.
Battery is charged and the unit is ready for operation: The status indicator lights up green.
Every 6 seconds, the status indicator briefly lights up in red.
Use on rechargeable battery
Mains operation is recommended. The rechargeable batteries are primarily intended to power
the unit in the event of a power failure.
The maximum operating time per charge is 1 weeks, depending on the frequency of incoming
events.
The receiver should therefore only be disconnected from the power supply for a few days.
Recalling the last alert, cancelling the current alert
Press the »●« button to display the last registered alert again.
You can also cancel an active indicated alert by pressing this button.
AUX-socket and power connector
The »AUX«-socket (8) and the power connector for the power supply (10) can be found on
the left side of the receiver. All following Humantechnik modules can be connected to the
AUX-output:
Vibrating pad (A-3303-0),
Vibrating contraption (A-3310-0)
These are available as accessories. When an event is displayed, the alert is also indicated
over the connected modules.
The power connector is used to supply power via the power supply unit. This is used to charge
the batteries, but it can remain connected for permanent operation of the unit.
20 English
Battery-free vibrating pad (A-3304-0/W),