Introducing The Telephone |
For your convenience, a troubleshooting chart is provided in the following chapter:
10 Troubleshooting Your Telephone
There is a quick reference chart in the following chapter:
Appendix A Quick Reference Guide
1.2Overview
This user’s guide covers five different telephone models. The overall operation of each of the telephones is very similar. There are, however, several differences
•The 8112N and 8212N do not have speakerphone capability. Therefore, you must lift the handset to perform any telephone functions: making calls, answering calls, programming your telephone, etc.
•The 8112N and 8212N cannot receive voice announce calls.
•The 8112N and 8212N cannot use the Group Listen feature.
•The 8112N and 8212N cannot use the Background Music feature.
•The 8112N does not have any LEDs beside its programmable buttons and therefore does not provide any status indications for these buttons.
•The 8112N does not have a mute key.
•The 8112N does not have a handset volume control.
•The IMIST module only works with the 8212S and 8212N telephones.
•The 8124S and 8112S telephones have a rocker switch style volume control instead of separate volume up and volume down buttons.
•Message waiting lights:
–On the 8124S and 8112S, the message waiting light is above the HOLD button.
–On the 8112N, the message waiting light is above the dialpad.
–On the 8212S and 8212N there is a dedicated message button with an associated light beside it.
•Only the 8212S and 8212N support the ICVOL handset with independent volume control.
1 – 2 Station User's Guide
