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Gigaset DESK 400 overview Insert strip Redial/Pause key for writing the speed dial and Recall key direct dial key assignment Speed dial key Direct dial keys Sliding switch for switching be- Mute key tween pulse and tone dialling Set key...
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Only use the jacks and leads supplied. Intended use Check the package contents Check the package contents of your Your DESK 400 phone, or phone phone, before you start using it: below, is suitable for making calls within a phone network. The phone...
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Connecting the telephone Connect the handset to the base Guide the connection cable station. through the cable duct on the Connect the short end of the standfoot. handset cable to the handset Mount the stand on the back of and the other end to the base your telephone in the upper station (3).
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Wall mounting Do not install the telephone in dusty rooms as this can limit the Warning! Electric shocks and service life of the telephone. gas explosions pose a risk to life. Furniture lacquer and polish can When fitting to a wall, ensure you avoid any power cables or gas pipes be adversely affected by contact located in the wall.
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Dialling a direct dial number Mute Lift the handset, press You can deactivate the telephone's the direct dial key. microphone during a call. Dialling a speed dial number Press the mute key. To reactivate microphone: Press the Lift the handset, press mute key again.
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Changing the dialling mode/ Recall key flash time In public telephone systems, the recall key is required to use certain The telephone supports the follow- additional services; e. g. for "Call back ing dialling modes: on busy". T1: Tone dialling, flash time 100 ms You may need to adjust the flash T2: Tone dialling, flash time 270 / time of your telephone to the needs...
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Protecting our environment phone lines in your network. Environmental management Country-specific requirements have system been taken into consideration. We, Gigaset Communications GmbH, Gigaset Com- declare that this device meets the munications essential requirements and other GmbH is cer- relevant regulations laid down in...
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