18BASIC OPERATIONOUT OF RANGEDuring a call, as you begin to move too far from the base unit, thenoise increases. Then, you should move closer to the base unit. Ifyou travel out-of-range, your call terminates.(See page 19“Interference or static”)CALL WAITINGTo use this feature, you must subscribe to the Call Waiting Service.1 When you hear a call-waiting tone during your conversation on thephone, simply press .2 To return to the first caller, press again.NOTE:Pressing without receiving a Call Waiting signal may disconnect thecurrent caller.HANDSET EARPIECE VOLUME SETTINGTo adjust the earpiece volume, press ( or ) during a call.HANDSET RINGER VOLUME SETTINGTo adjust the ringer volume, press ( or ) during standbymode.NOTE:When the handset is on the base, the handset ringer volume is disabled.VOL/RINGVOL/RINGFLASHFLASHFLASHREDIALHandset On The Base1) Pick up the handset and press .2) Listen for the dial tone.3) Press .REDIALTALKHandset Off The BasePress , then press .TALKREDIALBasics