Programming28Adjusting the volumeRinger volumeYou can change the volume of the ringer heard when receiving calls from the door station or the camera.NTo adjust the ringer volume of the door station:During standby, press {▼} or {▲}.Each time you press {▼}, the volume level decreases.Each time you press {▲}, the volume level increases.LIf you press and hold {▼} until 2 short beeps sound, the ringer volume isset to “OFF”.NTo adjust the ringer volume of the camera:During standby, press {◄} or {►}.Each time you press {◄}, the volume level decreases.Each time you press {►}, the volume level increases.LIf you press and hold {◄} until 2 short beeps sound, the ringer volume isset to “OFF”.Speaker volumeYou can change the speaker volume. (3 levels are available.)During a call or while monitoring, press {▼} or {▲}.Each time you press {▼}, the volume level decreases.Each time you press {▲}, the volume level increases.Note:LThe ringer of the paging call sounds at the current speaker volume.Using {DOOR KEY} buttonYou can perform the operation using the sub monitor station1 To open the door, press {DOOR KEY} while monitoring image taken by the door station, talking to the mainmonitor station from the door station.LDoor opener allows you to open the door for the time specified in step 4 of the section “Setting {DOOR KEY}button” (See the Operating Instructions included with the main monitor station). “ ” is displayed in themeantime.