Visual Inspections - Ceotronics Ct-Wirecom Bedienungsanleitung

3.4 PA function
By means of the PA button you can switch the power amplified microphone signal to an external
pressure chamber loudspeaker.
Press the PA button, keep the PA button pressed, and speak in the microphone from a distance of
10 to 30 cm (3.9 to 11.8 in.). The green LED "PA" illuminates. You can speak via the microphone as
long as you keep the PA button pressed.
As soon as you release the PA button the green LED "PA" extinguishes and the call station is back on
standby/receive.
4. Maintenance
4.1

Visual inspections

Examine the device regularly for signs of fractures, cracks and wear. Send defective devices to
CeoTronics for repair.
4.2 Cleaning
WARNING
Do not immerse the device in water. No moisture may be allowed to penetrate the device.
Do not use any solvents (benzine, alcohol, etc.) for cleaning purposes !
Remove any loose dust with a soft brush. Clean the outside with a suitable clean cloth that has been
slightly moistened with clear water, and rub the parts dry afterwards. If heavily soiled, some
dishwashing liquid can be used in addition.
Revision: 01/0516  DOK 0442-d-be
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