Outside calls can`t dial in
5.2 Outside calls can`t dial in
1). The conjunction of CO line loose;
2). CO line was connect to other equipment;
3). No message recording at auto-operator mode.
Any message
recording?
Check CO line
conjunction loose?
If the CO line
connecting to
other equipment?
If set OGM mode?
Record message and try again.
Re-install
Disconnect the equipment
Contact local dealer
Yes
Yes
Yes
Yes
No
No
No
Chapter 5 Maintenance & Troubleshooting