Panasonic KX-TD308 manual Flashing light patterns, LED Indication on the Intercom Button

1.1Configuration

LED Indication

The Light Emitting Diode (LED) buttons indicate the line conditions with lighting patterns.

Flashing light patterns

Slow flashing (60 flash/min.)

Moderate flashing (120 flash/min.)

Rapid flashing

(240 flash/min.)

1 sec.

LED Indication on the INTERCOM Button

The table below shows the lighting patterns for intercom line conditions.

INTERCOM button	Intercom Line Condition
Off	Idle
Green On	Intercom call / Conference established
Green slow flashing	Intercom call hold
Green moderate flashing	Intercom call exclusive hold / Consultation hold
Green rapid flashing	Incoming intercom/doorphone call

LED Indication on the CO Button

The table below shows the lighting patterns for outside line conditions.

CO Button	Outside Line Condition
Off	Idle
Green On	I-use
Green slow flashing	I-hold
Green moderate flashing	I-exclusive hold / Outside-to-outside line call /
	Conference, Unattended
Green rapid flashing	Privacy Release possible* / Hold Recall /
	Incoming call
Red On	Other-use / Log-out
Red slow flashing	Other-hold*

— Items with a * are only available on the Single-CO button.

BLF on DSS Button

The Busy Lamp Field (BLF) indicator button is red when the corresponding extension is busy. This is available for flexible CO buttons assigned as DSS buttons on proprietary telephones.

DPT Overview 1-25