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/
o 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/O (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