Expanding the System54Setting a repeater (REGISTRATION/CANCELLATION)You can set up to 2 optional repeaters (page 8).L�One repeater can relay radio waves between the main monitor station and multiple sub monitor stations.L�One repeater cannot relay radio waves between the main monitor station and multiple cameras.* 1L�If you set a repeater between the main monitor station and sub monitor stations or camera located at a distance, therepeater expands the radio wave range and may improve image distortion and/or sound cutting in and out.Perform the following operations to register the repeater to the main monitor station, then install the repeater according to theOperating Instructions included with the repeater.* 1 Only available for certain countries. Please contact the dealer where you purchased the Wireless Video Intercom System.Registering the repeater to the main monitor station (REGISTRATION)Place the repeater near the main monitor station and then operate the repeater within 2 minutes in succession to theoperations of the main monitor station or the sub monitor station.You can operate this feature in the same way by using either the main monitor station or the sub monitor station.{VOICE CHANGER}{SET}{OFF} {▼} {▲}{D}{SET}{D} {VOICE CHANGER}{▼} {▲}{OFF}Operations of the main monitor station or the sub monitor station:1 During standby, press and hold {SET} for about 3 seconds.2 Press {VOICE CHANGER} 3 times then select “REGISTRATION” by pressing{▼} or {▲}.3 Press {D} then select “REPEATER” by pressing {▼} or {▲}.4 Press {D} then select the repeater to be registered by pressing {▼} or {▲}.5 Press {D} then select the device to be relayed to by pressing {▼} or {▲}.L�The device to be relayed to can be changed later (“REPEATER” on page 42).6 Press {D}.VOICECHANGERPAGEBRIGHT/SET (HOLD 3 SEC)VOLUMECAMERADOORDOOR KEYOFFTALK* 1