User manual PHILIPS SPN7830

[. . . ] If this situation is undesirable for the application, the surge protector should be replaced. Units with Power BlockerTM protection will cease to conduct power through the unit once they have reached capacity. At that time, the unit needs to be replaced to ensure proper protection. [. . . ] Standard surge protectors are not designed to protect against sustained low voltage situations. Sustained low voltage situations can cause damage to some connected equipment. Power BlockerTM Protection Feature Philips products with Power BlockerTM protection are designed to sacrifice themselves in order to save equipment connected to it. Their circuitry is designed to cut off all power to AC outlets in the event of an electrical or power surge that overwhelms their protection. If your surge protector is not allowing current to pass and the protection working LED is off, then your surge protector has performed its duty ­ protecting your equipment ­ and you must purchase a new unit to replace the expired unit. Equipment connected to products with Power BlockerTM protection will be additionally covered in the event of equipment damaged by a lightning strike. No surge protector will entirely protect against a direct lightning strike. The surge protector itself is expected to be damaged, thus performing its duty, and you must purchase a new unit to replace the damaged unit. To claim damage under the Connected Equipment Warranty as a result of coaxial line transients, equipment must be properly connected to a Philips surge protector which offers coaxial line protection. If you fail to connect the Coaxial Cable protection, your connected equipment will not be covered by the Connected Equipment Warranty. Most TV/VCR/DVDR/Cable Box damage can be prevented if you take the time to connect Coaxial Cable protection. Surge protector models with coaxial protection are designed to provide maximum protection from surges present on standard coax/broadband lines. Other communications networks, such as antennas, satellite dishes, which happen to use coaxial connections may not benefit from this protection. CAUTION: The coaxial feature of this product could be rendered inoperable if improperly installed. · · · IN/OUT Phone Line Protection · Surge protector models with telephone protection are designed to provide maximum protection from surges present on standard two wire "dial up" telephone service. Other communications networks which happen to use modular jacks may not benefit from this protection. CAUTION: The telephone Splitter Phone Line Protection feature of this product could be rendered Splits incoming phone line into inoperable if improperly installed. [. . . ] Other communications networks which happen to use modular jacks may not benefit from this protection. CAUTION: The telephone Splitter Phone Line Protection feature of this product could be rendered Splits incoming phone line into inoperable if improperly installed. Ideal for people with one telephone number, who use a modem and telephone. [. . . ]