Contacta STS-K009 Manuel d'installation et d'utilisation - Page 11
Parcourez en ligne ou téléchargez le pdf Manuel d'installation et d'utilisation pour {nom_de_la_catégorie} Contacta STS-K009. Contacta STS-K009 16 pages. Speech transfer system, surface mounted entry system
Factory Default Settings
To return the amplifier the factory default settings:
1. Unplug the power supply and then reconnect it.
2. Press the On/Off button and Volume In (-) button together, then release.
3. The Volume In LED bar will have all LEDs illuminated, while the Volume
Out LED bar will display the firmware revision number in a fixed pattern
of LEDs. This indicates that default settings have been restored.
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