Quick StartDESCRIPTIONThe 424RG Optical Network Terminal (ONT) Fiber Tray and Wall MountBracket (Fiber Tray and Bracket) is used to mount the ADTRAN 424RG2 POTS/4 GigE Dual Band WiFi ONT (P/N 1287781F2) to a wall.The wall mount bracket also incorporates a fiber tray to store excessincoming fiber should that be required.Required ToolsThe following tools are required when installing the Fiber Tray andBracket.■ Power Drill (optional)■ Carpenter’s Level (optional)■ Phillips-head Screwdriver■ HammerInstallation StepsTo install the Fiber Tray and Bracket, complete the following steps:1. Select Location and Mount Bracket2. Attach Incoming Fiber Cable to Fiber Tray and Bracket3. Connect Incoming Fiber Cable to ONT4. Attach ONT to Fiber Tray and BracketStep 1: Select Location and Mount BracketSelect a location to mount the Fiber Tray and Bracket near the fiberentrance. Use the supplied hardware to mount the bracket to the wall asfollows:g NOTESupplied hardware is intended for drywall mounting only. For mounting onsurfaces other than drywall, obtain the appropriate mounting hardwareand follow the provided instructions.1. Refer to Figure 1 and mark hole locations using the Fiber Tray andBracket as a template. Use a carpenter’s level to ensure the bracketis level.2. Start anchor into the wall by using a hammer to lightly tap theanchor in until the threads are close to the wall.g NOTEPre-drill holes using a 1/4” drill bit if difficulty is encountered.3. Insert either a No. 2 or No. 3 Phillips driver bit into the recess of theanchor head.4. Using gentle forward pressure, rotate the wall anchor clockwise untilthe collar is flush with the wall.5. Align theFiber Tray and Bracket with the holes, insert and tighten #6screws until fixture is tight to the wall.Figure 1. Mount ONT Fiber Tray to WallStep 2. Attach Incoming Fiber to ONT Fiber Tray andMounting BracketRefer to Figure 2 and wrap any excess incoming fiber around the FiberTray and Bracket.f CAUTION!Do not exceed a minimum bend radius of 2-inches when installing fibercabling.Figure 2. Wrap Incoming Fiber Around Fiber Tray and BracketIncomingFiberADTRAN ONT424RGFiber Tray and Wall Mount BracketMay 201961287411F1-13BP/N: 1287411F1