User's Manual
Optimum 
A service of Altice. 
Service Terms & Information. 
Safety Information. 
Important Safety Compliance Instructions 
• Read and retain instructions from the manufacturer of your equipment. 
• Place the electronic equipment in a location that is easily accessible and close enough to an 
electrical outlet to accommodate the length of the power cord and unplugged quickly in case of 
a problem. Note: Place the electronic equipment on a stable surface. The surface must support 
the size and weight of the electronic equipment. 
• The electronic equipment has openings for ventilation that protect it from overheating. To 
ensure the reliability follow these guidelines to avoid obstructing the openings: 
-  Do not place other equipment, lamps, books, vases with liquid, or any other object on 
the top of the electronic equipment. 
-  Do not place in any of the following locations: (1) Outdoors; (2) On a bed, sofa, rug, 
or similar surface; (3) Over a radiator or a heat register; or (4) In an enclosure, such 
as a bookcase or equipment rack, unless the installation provides proper ventilation. 
• Before cleaning the electronic equipment, unplug it from the electrical outlet. Use a damp cloth 
to clean. Do not use a liquid cleaner or an aerosol cleaner. Do not use a magnetic/static 
cleaning device (dust remover) to clean the electronic equipment. 
• Never push objects of any kind into this product through openings as they may touch 
dangerous voltage points or short out parts that could result in a fire or electric shock. 
• Do not expose the electronic equipment to liquid or moisture. 
• Do not place on a wet surface. Do not spill liquids on or near the electronic equipment. 
• Do not use accessories with the electronic equipment unless recommended by your cable 
service provider. 
• Do not overload electrical outlets, extension cords, or integral convenience receptacles, as this 
can result in a risk of fire or electric shock. 
• Ground (earth) your cable system to provide some protection against voltage surges and built-
up static charges. Plug your electronic equipment into a surge protector to reduce the risk of 
damage from lightning strikes and power surges. If you have questions, call your cable service 
provider. 
• Arrange all power cords so that people can’t walk on the cords, place objects on the cords, or 
place objects against the cords, which can damage them. Give particular attention to the cords 
at the point at which the cord connects to the plug, at electrical outlets, and at the places where 
the cords exit the electronic equipment. 
• A label on the electronic equipment indicates the correct power source. Operate only from an 
electrical outlet that has the voltage and frequency that the label indicates. If you are unsure of 
the type of power supply to your residence, consult your local power company. 
• The electronic equipment has a two-prong plug. Properly ground (earth) by inserting the plug 
into a grounded electrical, two-socket outlet. If this plug is polarized, it has one wide prong and 
one narrow prong. This plug fits only one way. If you are unable to insert this plug fully into the 
outlet, contact an electrician to replace your obsolete outlet. 
• Do not open the cover of the electronic equipment. Refer all servicing to qualified personnel 
only. Contact Optimum for instructions. 
• For damage that requires service, unplug the electronic equipment from the electrical outlet. 
Refer to qualified personnel when any of the following occurs: (1) There is damage to the power 
cord or plug; (2) Liquid enters the electronic equipment; (3) There is exposure to rain or water; 



