Other Function; About Led; Clicker - Elmo CRV-24 Instruction Manual

Student response system teachers+choice
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About LED

The power LED, the Response buttons LED and the wireless setting button LED on the
wireless adapter indicate the condition of the respective devices.

Clicker

■Power LED (Red)
LED status
The power is off.
Off
Press the power button to turn on the power.
The power is on.
On
Press the power button for over 3 seconds to turn off the power.
The battery level is low. Replace with new batteries.
Flashing
※ The LED flashes for max. 5 seconds and then lights up after the power on or
the wireless connection is successfully established.
■Response buttons (LED) (Red)
LED status
Off
The power is off or in standby status.
The communication with the wireless adapter is established.
On
※ LED is on for max.5 seconds after the connection establishment.
The clicker is trying to establish the connection with the wireless adapter or failed to
establish the connection with the wireless adapter.
※ The clicker attempts to establish the connection for max. 7 seconds after
pressing Response button.
Flashing
When succeeded: LED lights up after flashing.
When failed: LED flashes for max. 5 seconds then goes off.
The Wireless setting button is pressed.
High-speed
※ During the wireless setting, only [2/B] button flashes. Once the wireless setting
flashing
is finished, [2/B] button goes off. Then [1/A] and [3/C] buttons flash and go off.

Other Function

If Response button LED does not light up, the response is not
accepted. Retry by pressing Response button again after the
Caution
LED is off.
Condition
Condition
89

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Crv-32Crv-40

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