2.2LED Indication

The Light Emitting Diode (LED) button indicate the line conditions by using lighting patterns.

Flashing light patterns

Flashing slowly (60 flash/min.)

Flashing moderately (120 flash/min.)

Flashing rapidly (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

You are using the line.

Flashing Green Slowly

You are holding a line.

Flashing Green Moderately

Intercom call exclusive hold

Flashing Green Rapidly

Incoming intercom/doorphone call

 

 

LED Indication on the CO Button

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

CO Button

Outside (CO) Line Condition

Off

Idle

Green On

You are using the line.

Flashing Green Slowly

You have a held call or Hold Recall.

Flashing Green Moderately

You have one of the following:

 

(1) exclusive hold, or (2) outside-to-outside (CO-to-CO) line call

Flashing Red Rapidly

Incoming call

Red On

Other-use

Flashing Red Slowly

Other hold*

 

 

 

— Item with a * is only available on a 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 and DSS buttons on DSS console.

Appendix

Appendix 2-3

Page 113
Image 113
Panasonic KX-TA308 Flashing light patterns, LED Indication on the Intercom Button, LED Indication on the CO Button