400U SERIESINSTALLATION INSTRUCTIONS800 533.3948 • www.barronltg.com10070143 Rev 1 - 03/14 1SAVE THESE INSTRUCTIONS!READ CAREFULLY AND FOLLOW ALL INSTRUCTIONS FOR YOUR OWN SAFETY• DISCONNECT AC POWER SUPPLY BEFORE SERVICING.• Installation and servicing of this equipment should be performed by qualified service personnel only.• Ensure the electricity connections conform to the National Electrical Code and local regulations if applicable.• Do not mount near gas or electrical heaters.• Equipment should be mounted in locations and at heights where it will not readily be subjected to tampering byunauthorized personnel.• The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition. Anymodification or use of non-original components will void the warranty and product liability.• Do not use this equipment for other than intended use.INSTALLATION INSTRUCTIONSCANOPY MOUNTING (Top or Side-end mount.1. Remove faceplate cover by pulling equally at the outer rim of the face plate on two opposite sides. Remove groundwire from faceplate. (Fig. F)2. Pop out plastic mounting hole cover on the top or side of the sign. Place one of the nuts from threaded stem rod inthe slot inside the housing just inside of the unit.(Fig. A).3. Feed the AC supply and ground wire through the nut & hole and out of the sign housing (Fig. B)4. Secure the canopy junction box cover to the mount area of the exit sign by inserting it and shifting it over to align thehole.5. Feed AC supply wires and ground wire throughthreaded stem and screw stem into nut inside unit.Screw the remaining nut for the threaded stem ontothe stem and tighten securely to complete themounting of the canopy to the exit sign (Fig. C)6. All Electrical connections should be made insidejunction box.Make Electrical connections as follows:Note: Cap unused leads to prevent shorting.120V ACWhite - CommonBlack -120VGreen - Ground277V ACWhite - CommonOrange - 277VGreen - GroundFig. A Fig. BFig. C