Telephones
System Telephones
E822 ST
System Telephone Layout
Figure 5-2
1) Alphanumeric LCD display
2) Programmable LED keys for status indication
3) Function keys
4) SPEAKER (Speakerphone) Key - The speakerphone is disabled when the handset
is lifted. To switch from Speakerphone to Normal mode lift the handset and press the
SPEAKER key.
5-6
3
E822 ST System Telephone Layout
5
4
For internal distribution only
1
2
A31003-K1250-S100-12-7619
HiPath 1100, Service Manual