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IZAR RECEIVER BT 868/434
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CH (yellow)
The yellow CH LED indicates that the IZAR RECEIVER
BT is charging. After complete charging of the built-in
NiMH battery, the yellow CH LED turns off and swit-
ches to maintenance charging. The IZAR RECEIVER
BT can therefore stay permanently connected to the
battery charger even when not in use.
ON (green)
The green ON LED indicates that the IZAR RECEIVER
BT is switched on. After pushing the power button,
the ON LED must light up. If this is not the case, the
IZAR RECEIVER BT must be charged.
OK (green)
After receiving a valid telegram, the green OK LED
lights up.
ER (red)
After receiving an invalid telegram, the red ER LED
lights up.
The two LED OK and ER flash once for approx. 4
seconds after switching on the IZAR RECEIVER
BT and the successful self-test.
If this is not the case or the two LED OK and ER
light permanently, there is a fault and the IZAR RECEIVER
BT has to be checked.
