User's Manual

Chapter 1: Connections and Setup
6
Operation ON
FLASH
ON
Wireless Link
TX/RX Wireless Traffic
Wireless is not installed
or disable
ON ON ON Both Lines On-Hook
ON FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
AC Good
Battery Good
ON FLASH FLASH
ON
Both Lines Off-Hook
ON ON ON Both Lines On-Hook
ON FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
AC Good
Battery Low
ON FLASH FLASH
FLASH
Both Lines Off-Hook
ON ON ON Both Lines On-Hook
ON FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
AC Good
Battery Bad
ON
<CM Normal Operation>
FLASH FLASH
OFF
<CM Normal
Operation>
Both Lines Off-Hook
ON Both Lines On-Hook
FLASH
Tel1 Off-hook, Tel2
On-hook
ON
Tel1 On-hook, Tel2
Off-hook
AC Fail
Battery Good
FLASH
OFF
Both Lines Off-Hook
ON Both Lines On-Hook
FLASH
Tel1 Off-hook, Tel2
On-hook
ON
Tel1 On-hook, Tel2
Off-hook
AC Fail
Battery Low
FLASH OFF
FLASH
FLASH
OFF
Both Lines Off-Hook
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
Tel1 On-hook, Tel2
Off-hook
AC Fail
Battery Bad
< All LEDs may be unlit due to lack of battery power>
OFF
OFF
< All LEDs may
be unlit due to
lack of battery
power>
Both Lines Off-Hook
SW
Download
Operation
ON FLASH FLASH ON X X X X X X X X X
A software download
and while updating the
FLASH memory