User manual ENERGIZER ER-HM450

[. . . ] Do NOT use your UPS for: laser printers, vacuums, space heaters, copiers, or shredders. television, DVD, other Troubleshooting Problem UPS will not turn on; LED is not lit. Cause Your On/Off switch was not pushed in completely. Your battery voltage is too low. OUT IN OVERLOAD AC BAIT SURGE PROTECTION OUTLETS SURGE PROTECT FAULT FAX/MODEM SITE WIRE FAULT AC/CB Satellite to UPS IN plug UPS system is remaining on battery mode. UPS is functioning normally, but the computer will not turn on. Available backup time is less than the indicated rating. The UPS system is continually beeping. Your communication function is not working. For any additional questions, or questions concerning the FileSaver software, please visit www. energizerups. com or call 1-877-267-4687 Warranty What does the warranty cover?We warrant this product to be free from defects in material and workmanship during the warranty period. [. . . ] We warrant this product to be free from defects in material and workmanship during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, we will, at our option, repair or replace the product with an equivalent model. Energizer® Power Protection products are warranted for 3 years for all parts and labor from the date of the first consumer purchase. Any product on which the serial number has been defaced, modified or removed. Damage, deterioration or malfunction resulting from: accident, misuse, neglect, fire, water, lightening, or other acts of nature, unauthorized product modification, or failure to follow instructions supplied with the product. Repair, or attempt to repair, by anyone who is not authorized. Any damage of the product that occurred during shipping. Any damage that results from the installation of the product. Use of supplies or parts not meeting indicated specifications. Any other cause which does not relate to a product defect. If the software can not perform properly, please press Start and execute the "D:\setup. exe" AC BAIT The Site Wiring Fault LED is on. SURGE PROTECTION OUTLETS Solution Press and hold the On/Off switch for 3 seconds, or until you hear a beeping sound. Ensure that the cord is plugged in firmly. Remove some loads (devices) and replace fuse with similar rating. Reconnect your computer input power cord. Recharge the battery for 6 hours and retest the backup time. If problem persists, call 1-877-267-4687 for help. Remove the least critical load (device). Remove the non-critical loads (devices). Remove non-critical loads (devices) and restart the UPS system. Call an electrician to check and service your wiring. [. . . ] Remove the non-critical loads (devices). Remove non-critical loads (devices) and restart the UPS system. Call an electrician to check and service your wiring. Ensure that you have the correct interface cable, or obtain one from your local retailer. Your power cord is loose. [. . . ]