74Template Go, Version 1, 01.07.2014 / ModuleVersion 1.0Using the user guide effectivelyUsing the user guide effectivelyIconsKeysDisplay keys ( p. 82), e. g. OK, Back, Select, Change, SaveSelect/confirm functionsProceduresExample: Switching Auto answer on/offIllustration in the user guide:¤ . . . use to select Settings OK Telephony OK Auto AnswerChange ( = on)Warnings, which, if not heeded, can result in injury to persons or damage to devicesor give rise to costs.Prerequisite for being able to carry out the following action.Important information regarding function and appropriate handling.Talk key / Handsfree key or and End call keyNumber / letter keys to Star key / Hash keyMessage key / Recall key Control key rim / centreMicrophone keyConfirm selection using OK or press the centre of the control keyOne menu level back using BackChange to idle display using Press and holdSwitch function on/off using Change on / offActivate/deactivate option using Select activated / not activatedStep Follow this procedure¤ When in idle status press the centre of the control key.The main menu opens.¤¤ OKNavigate to the icon using the control key .Select OK to confirm. The submenu Settings opens.¤ Telephony¤ OKSelect the Telephony entry using the control key .Select OK to confirm. The submenu Telephony opens.