Install The Electronics Module; Figure 6. Installing The Electronics Module - ADTRAN Total Access 372E Installation And Maintenance Manual

Install the Electronics Module

The Electronics Module has a protective cover that prevents access to the POTS, Ethernet and
DS1 connections. To access these connections, loosen the Telco Access screw on the protective
cover, the door opens to the left.
Refer to
1. Align the slots on the reverse of the Electronics Module with the tabs on the Enclosure.
2. Slide the Electronics Module on to the tabs and align the Screw Slot with the threaded
3. Secure the Electronics Module using the #6 screw (PN 3276003003-E) provided.
61287723G1-5B
Figure 6 when installing the Electronics Module in the Enclosure:
hole in the backplate.
Slots on Reverse
TOTAL ACCESS 372
1287722G1
TELEPHONE TROUBLESHOOTING:
1. Identify the bad line (POTS 1-8).
2. Plug any working phone into
the appropriate jack.
If the telephone works, the unit
is functioning normally.
If the telephone does not work,
contact your service provider.
3. Remove the telephone from the
POTS jack.
Screw Slot

Figure 6. Installing the Electronics Module

Tab
Backplate
Threaded Hole
Installation
Tab
17