Call features53Call featuresUse the information in this section to make and receive calls, and toconfigure and use call features:• “Make calls” (page 53)• “Answer calls” (page 60)• “Change settings during a call” (page 62)• “Transfer calls” (page 63)• “Voice mail” (page 64)Make callsThis section describes the features associated with making a call. Youcan make a call from your handset using any of the following methods:• “Dialling a number” (page 54)• “Predial mode” (page 54)• “Using Speed dial” (page 55)• “Using Loudspeaker” (page 55)• “Using the telephone book to dial a number” (page 56)• “Using the Central Directory to dial a number” (page 57)• “Making an SOS call” (page 59)• “Making an Emergency call” (page 59)Attention: To conserve the battery charge of your handset, the displayautomatically dims during calls. Press the OK key to restorethe display.To configure the number of seconds that elapse before thedisplay dims, change the “first value” timer in Power savesettings. For more information, see Configuring powersave (p. 186).