CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK,DO NOT REMOVE COVER (OR BACK)NO USER-SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.The lightning flash with arrowhead symbol, within an equilateral triangle, is intended toalert the user to the presence of uninsulated “dangerous voltage” within the product’senclosure that may be of sufficient magnitude to constitute a risk electric shock.The exclamation point within an equilateral triangle is intended to alert the user to thepresence of important operating and servicing instructions in the literature accompanyingthe appliance.WARNINGTO REDUCE THE RISK OF FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN ORMOISTURE.CAUTIONCHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE MANUFACTURER COULD VOIDTHE USER’S AUTHORITY TO OPERATE THE EQUIPMENT.NOTE TO CATV SYSTEM INSTALLERTHIS REMINDER IS PROVIDED TO CALL THE CATV SYSTEM INSTALLER'S ATTENTION TO ARTICLE820-40 OF THE NEC THAT PROVIDES GUIDELINES FOR PROPER GROUNDING AND, IN PARTICULAR,SPECIFIES THAT THE CABLE GROUND SHALL BE CONNECTED TO THE GROUNDING SYSTEM OF THEBUILDING, AS CLOSE TO THE POINT OF CABLE ENTRY AS PRACTICAL.CAUTIONThe AC power cord provided with this product is polarized (one blade wider than the other).To prevent electrical shock, match wide blade of plug to wide slot, fully insert the AC plug into a stan-dard 120V~, 60Hz polarized outlet.NOTENever connect the plug to an electrical source other than one providing 120V~, 60Hz power. Use only the attached powercord. If the polarized AC cord does not fit into a non-polarized outlet, do not cut or file the blade. You are responsible for hav-ing the obsolete outlet replaced with a polarized outlet.If you feel a static discharge when touching the unit, and the unit does not function, simply unplug the unit from the outlet.When you plug the unit back in, it should work normally.Do not install power cords near any heating element or cooking appliances.