User guide

230 Chapter 6 - Troubleshooting EN
Developer’s menu
Use the developer’s menu to adjust fax data store parameters and to
run various tests. Below is a hierarchical diagram of the developer’s
menu:
To gain access to the developer’s menu:
1 Make sure that the control panel display reads Ready.
2 Press menu/enter.
3 Press the * and # keys on the keypad.
Note You can access the developer’s menu from any other menu by
pressing the * and # keys on the keypad.
4 Use the < and > keys to navigate the developer’s menu.
5 To exit the developer’s menu and remove it from the menu tree,
press cancel to return to the Ready display, then press cancel
again.
Main menu Submenu Submenu
Developer’s menu ............ R/W parameter
Monitor test ...................... Onhook monitor
Offhook monitor
Eavesdrop monitor
Signal power monitor
LIU test............................. LIU inputs
LIU ID
Loopback test
Transmit test