User Manual

Chapter 1: Connections and Setup
8
Illustrations contained in this document are for representation only.
DWG855T/
DWG855CH
Power
Internet Ethernet
Tel 1 Tel 2 Battery Wireless Description
DS US Online 1 2 3 4
Battery Good
ON FLASH ON
Operation> Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
ON FLASH FLASH Both Lines Off-Hook
AC Good
Battery Low
ON ON ON
FLASH
Both Lines On-Hook
ON FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
ON FLASH FLASH Both Lines Off-Hook
AC Good
Battery Bad
ON ON ON
OFF
Both Lines On-Hook
ON FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON ON FLASH
Tel1 On-hook, Tel2
Off-hook
ON FLASH FLASH Both Lines Off-Hook
AC Fail
Battery Good
FLASH OFF
ON ON
OFF
OFF
Both Lines On-Hook
FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON FLASH
Tel1 On-hook, Tel2
Off-hook
FLASH FLASH Both Lines Off-Hook
AC Fail
Battery Low
ON ON
FLASH
Both Lines On-Hook
FLASH ON
Tel1 Off-hook, Tel2
On-hook
ON FLASH
Tel1 On-hook, Tel2
Off-hook
FLASH FLASH Both Lines Off-Hook
AC Fail
Battery Bad
< All LEDs may be unlit due to lack of battery power> OFF
< All LEDs may
be unlit due to
lack of battery
power>
Both Lines On-Hook
Tel1 Off-hook, Tel2
On-hook
Tel1 On-hook, Tel2
Off-hook
Both Lines Off-Hook
SW Download
Operation
ON FLASH FLASH ON X X X X X X X X
A software download and
while updating the
FLASH
memory