Operator`s manual
30 
2. Scroll with the ¬ and ¦
keys to select the required Clear By option 
followed by [. Press] to exit this menu. 
Output Options 
The SD2 has two programmable outputs that can be accessed remotely 
and used for a wide variety of functions. Each output can be programmed 
to one of the following functions, e.g. switching on lighting or 
heating/ventilation systems. 
OFF: 
The output remains off at all times. 
Memo Waiting: 
This output type activates when the SD2 has a Message waiting and de-
activates once the Message has been played. 
Remote Access: 
This output activates when the SD2 is being accessed remotely with a 
touch-tone telephone. The output de-activates when call has finished. 
Temperature High: 
This output activates when the Temperature High setting has been 
reached. The output de-activates once the temperature falls below the 
preset temperature (see page 25). 
Temperature Low: 
This output activates when the Temperature Low setting has been reached. 
The output de-activates once the temperature rises above the preset 
temperature (see page 25). 
Listen Active: 
This output type activates when the SD2 is using the Listen In feature (see 
page 50). 
Speech Active: 
This output type activates when the SD2 is using the Talk Back feature 
(see page 50). 










