Need help?Do you have a question about the BT 90 and is the answer not in the manual?
General| Answering machine | Yes |
|---|---|
| GAP compatible | Yes |
| Phonebook capacity | 50 entries |
| Caller ID | Yes |
| Polyphonic ringtones | Yes |
| Number of handsets included | 1 |
| Call Waiting | Yes |
| Conference Call | Yes |
| Intercom | Yes |
| Maximum indoor range | 50 meters |
| Maximum outdoor range | 300 m |
| Talk time | 10 hours |
| Standby time | 100 hours |
| Frequency | 1.88 - 1.90 GHz |
Details how to contact emergency services and potential limitations.
Steps for connecting the power adaptor and charging the handset for 24 hours.
Instructions for initiating, answering, and terminating phone calls.
How to change speech/ringer volume and redial the last number dialed.
Guide to storing, dialing, changing, and clearing numbers in memory.
Using the secrecy feature and paging the handset from the base unit.
Setting base unit ringer volume and selecting dialling mode (Pulse/Tone).
How to insert a pause in dialling and the function of the recall button.
Solutions for issues like no dial tone, failed dialing, or dropped calls.
Troubleshooting for handsets/base units not ringing or indicator lights not functioning.
Solutions for faint callers, interference, buzzing, and echoing.
Resolving problems with storing numbers or using the 1471 feature.
Solutions for battery low indicators, no charging light, or frequent power interruptions.
To Next Page
