Led Indications - NEC M166C Customer Engineer Manual

5.3

LED Indications

There are three LED indications:

Red Led on top side
Handset is charging.

Green LED in top side
Indicates voice call (either ringing or active voice call.).

Blue LEDs at front side
Left + right LED flash: ................ Night Visibility flash. (Can be activated/de-
Top – left+right – bottom flash: ... Writing settings to memory.
Right-going-turn—around: .......... Incoming call
Top + Left + Right + bottom: ....... Alarm Active

Left side On/Off button LED
When Switching off, the LED flashes with a 5 seconds interval, until the M166 is
switched off.
G966 Provisioning Guide
Buttons and LED Indications
activated by means of the DECT Handset
Configurator.)
Page 39 © NEC Nederland B.V. 2015