Meaning Of Power And Battery Lights - AT&T MERLIN Attendant System Manager's Manual

Overview
ac
Lights when
power is on
Blinking light indicates
a problem. See
"Troubleshooting"
Figure 1-3
Table 1-1
Power Light
On
On
Off
Off
On
The battery is fully charged after 18 hours of continuous ac powered
operation.
talking
Lights when the MERLIN Attendant answers and monitors a call.
1-10 The MERLIN Attendant Unit
,
power battery
Light off when battery
is not fully charged
Front View of the MERLIN Attendant

Meaning of Power and Battery Lights

Battery Light
Off
On
On
Off
Blinking
®
MERLIN Attendant
talking
Steady light indicates
battery is fully charged
(when power light is on)
Description
Battery charging
Battery fully charged
Unit operating on battery power
Unit not operating; refer to
"Troubleshooting"
Out of Service code; refer to
"Troubleshooting."
Lights when
MERLIN
Attendant
answers and
calls
monitors