Yealink RT20U User Manual

DECT Repeater RT20U User Guide www.yealink.com
2. Accept the call.
The Relay LED on repeater is green till call is
finished.
Outgoing call:
1. Place a call using the handset in repeater zone.
The Relay LED on repeater is green till call is
finished.
De-registration
If you want to register the repeater to another base
station, de-register the repeater beforehand as
described below:
1. Plug the repeater into a AC outlet.
If the repeater is registered to a base station,
DECT LED is green.
2. Long press the reset key on the repeater.
DECT LED is slow flashing red after successful de-
registering the repeater, and the repeater is ready
for a new registration.
5
LED Status
The DECT repeater has three LED indicators describing
the repeater statuses. The following table provides
instructions on repeater statuses and LED indications.
Status
Power
DECT
Relay
Power On Green Off Off
Not registered, auto
search base station
Green Slow flashing red Off
Base station found
Green Fast flashing green Off
Registered to base
station, ready for use
Green Green Off
Active relay Green Green Green
Registered, but not
linked to base station
Green Alternately fast green
– once red Flashing
Off
The DECT LED can indicate the DECT link quality. RT20U must be operated
with this LED in green status. The following table provides instructions on
DECT link quality and LED color.
DECT link
Color
Excellent to good Green
Medium Yellow
Poor Red
2
Installation
To connect the power for the repeater:
1.
Connect RT20U to a power outlet using the included cable and USB
power adapter.

Yealink RT20U Specifications

General

Brand	Yealink
Model	RT20U
Category	Repeater
Language	English