ADTRAN Total Access 372 - Installing the Electronics Module

Installation
61287722G1-5B 17
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Figure6wheninstallingtheElectronicsModuleintheEnclosure:
1. Aligntheslotsontherev
erseoftheElectronicsModu
lewiththetabsontheEnclosure.
2. SlidetheElectronicsModuleontothetabsandaligntheScrewSlotwiththethreaded
holeinthebackplate.
Figure 6. Installing the Electronics Module
3. SecuretheElectronicsModuleusingthe#6screw(P/N3276003003‐E)provided.
CAUTION
!
EnsuretheSBUONTisgroundedbeforemakinganyotherconnections.
Screw Slot
Threaded Hole
Slots on Reverse
Tab
Tab
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.
TOTAL ACCESS 372
1287722G1
Backplate