Installer Please Note
ED5
handsets a have a setting for older systems
(Vertex, Elite and RDC’s). If the ringer fades, turn SW4 ON for
legacy operation.
Switches SW1, SW2, SW3 select the privacy function
options. Privacy can be: disabled completely, set to latch on/
off or set to time out after a preset time (see table below).
Ringtone volume can be adjusted using the slideswitch.
SW1
SW2
SW3
SW4
Meaning
ON
ON
ON
On/Off (latching - no
timeout)
ON
ON
OFF
Disabled
ON
OFF
ON
5 minute timeout
ON
OFF
OFF
15 minute timeout
OFF
ON
ON
30 minute timeout
OFF
ON
OFF
1 hour timeout
OFF
OFF
ON
4 hour timeout
OFF
OFF
OFF
8 hour timeout
OFF
Normal
operation
ON
Legacy
operation
