VTech SIP Contemporary Series User Manual page 10

4. Once installed, the telephone begins a four-step initialization and system registration process.
(1) The MUTE key and SPEAKER
(2) The MUTE key flashes.
(3) The MUTE key stops flashing and then SPEAKER
(4) The MESSAGE WAITING LED, LINE, MUTE and SPEAKER
initialization and system registration are successful.
If the system registration fails, SPEAKER
Cat-5 network cable from the network wall jack with Power over Ethernet (PoE) and connect it
back again.
CAUTION:
• Use only the supplied Cat-5 network cable. Cat-5 network cable is not designed for use in any
other IT devices. Misuse of Cat-5 network cable on your other IT devices shall be prohibited.
• To order a replacement, visit our website at www.vtechhotelphones.com or contact your local
distributor.
turn on and then go off.
flashes.
blinks twice every second. To reset, disconnect the
EN - 10
illuminate for 500ms when