If the UPS does not operate properly and you cannot solve the problem using the troubleshooting information in this user’s manual, please contact your LEONICS local distributors, LEONICS Service Center, send e-mail to support@leonics.com or visit www.leonics.com. To help you much more quickly when contact us, please record...
1.2.3 Should connect UPS to utility line and turn on all the time. 1.2.4 When user wants to connect computer interface to UPS, turn off power switch Leonics Ultimate-X series UPS is a True On-Line Double Conversion and disconnect cables from utility line.
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- 4 - - 5 - 2.2 How Leonics Ultimate-X series UPS works 2.2.3 When utility power fail but loads are normal 2.2.1 When utility power and loads are normal Above diagram shows how UPS works when utility power fail and UPS has Above diagram shows how UPS works when utility power (AC line) is less than 100% load.
- 7 - - 6 - shows that load is consuming power from utility line. It is FRONT AND REAR PANEL possible that you connected more than 100% load to UPS or INVERTER is malfunction. 3.1 Front panel SLOW BLINK shows that utility line voltage is abnormal. Load is not consuming power from utility line.
Plug in the power cord to the wall outlet. Press the POWER ON button for 0.5 seconds then release. The display panel will show the UPS status, after Ultimate-X 2000VA-3000VA model that UPS will start up. (See details in section 3.1) 5.1.2 Under power failure conditions (DC start) :...
UPS shuts down. blink and alarm sound 8.1 Leonics UPS does not need any special maintenance. Just only use it according to When power return to normal, alarms twice. this user’s manual and place it away from dusty and humid area. Anyway, if any of turn it on again.
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- 12 - 8.1.5 User notices abnormal problems under normal operation. 8.2 Under normal operation and continuous use, expected life time of ventilation fan is about 20,000 hours. 8.3 Even though the backup batteries are maintenance free type, user still need to check them every year to make sure that they are still at good condition by following the procedure below, 8.3.1 Turn on UPS...
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