Specifications

58 Using the phone system
Final
2 While your phone is ringing, repeatedly press the key until the ring
volume is at the level you want.
Changing handset volume on the 5224/5324 phone
To change the volume of the sound you hear through the handset, follow
these steps:
1 Lift the handset. You will hear dial tone.
2 Repeatedly press the key until the volume is at the level you want.
3 Replace the handset.
Changing speaker volume on the 5224/5324 phone
To change the volume of the sound you hear through the speaker, follow
these steps:
1 Press the key. You will hear dial tone.
2 Repeatedly press the keys until the volume is at the level you want.
Using the
Mitel 5212/
5312 IP
Phone
This section describes the Mitel 5212/5312 IP phones.
• To set up your new phone service, see “Initial set-up for Mitel 5212/5312
IP phone service” on page 59.
• For a description of your phone, see “Mitel 5212/5312 IP phone” on
page 58.
• The Mitel 5212 and 5312 IP phone functionality is the same.
Other topics covered in this section include the following:
• “Answering a call on the 5212/5312 IP phone” on page 60
• “Making a call on the 5212/5312 IP phone” on page 62
• “Using features via the 5212/5312 IP phone” on page 63
• “Volume control on the 5212/5312 IP phone” on page 80
• “Voice mail on 5212/5312 IP phone” on page 80.
Mitel 5212/5312 IP phone
The Mitel 5212/5312 IP phone has the following features:
• Handsfree speaker phone (half duplex)