Common Problems
Modem connected to the
Make sure the TR light on the modem is ON; if it is OFF check the modem cables. Verify connection and baud rate with the
Modem connect to
Make sure the modem installed on this port is set to "yes" in the LGM Parameter page under Console Port # and a valid phone number has been set using SETGCM or by manually entering a phone number.
WRU Failure.
WRU failures occur when there is a problem between the
Manually Formatting the Module
Manually formatting the module does not require communication with the module. Use this procedure as a last resort when there is no communication with the module. Although transferring memory overwrites all existing memory, it requires communication in order to initiate the transfer.
WARNING: Formatting the module erases all transferred memory. The Transferring Memory procedure must be followed after formatting.
1.Turn the
2.Press and hold the manual format button (see Figure 1).
3.Turn the
4.Wait a few seconds.
5.Release the manual format button.
The module is now formatted.
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