Bosch Security Systems | 2008-01 | PLE-2CS en
Plena Two-zone Call Station
| Installation and User Instructions | Operation
en
| 13
5
Operation
5.1
Make calls (momentary
speaking function)
1 Press the push-to-talk button and keep the button
depressed during the business call.
2 Make the business call.
3 Release the push-to-talk button after the business
call.
5.2
Make calls (latching speaking
function)
1 Shortly press the push-to-talk button to start the
business call.
2 Make the business call.
3 Shortly press the push-to-talk button to stop the
business call.
5.3
Adjust the call station output
volume
1 Use a screw driver to adjust the output volume of the
call station. Turn clockwise to increase the output
volume or turn counterclockwise to decrease the
output volume. See figure 5.1.
Caution
Be careful not to damage the printed circuit
board located directly underneath the orifice.
Use a small screw driver, preferably a plastic
one.
figure 5.1: Adjust the output volume
