Tescom NEOLINE 6-20KVA UPS, Руководство пользователя

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6. Operation
6.1 Operation Mode
1. Turn on the UPS with utility power supplied (in Line mode)
1) After you make sure that the power supply connection is correct, and then set the breaker of the battery pack
in the “ON” position (this step only for long backup time model), after that set the input breaker in the “ON”
position. At this time the fan rotates and the UPS supplies power to the load via the bypass. The UPS operates
in Bypass mode, the mode code is “01”.
2) To power on the UPS by simply pressing the ON button continuously for more than 1 second, the buzzer will
beep once.
3) A few seconds later, the UPS turn into Line mode, and the mode code is “02”. If the utility power is abnormal,
the UPS will operate in Battery mode without output interruption of the UPS.
2. Turn on the UPS with no utility power supplied (in Battery mode)
1) After you make sure that the breaker of the battery pack is in the “ON” position (this step only for long backup
time model).
2) Press the ON button continuously for more than 1 second to power on the UPS, and the buzzer will beep
once, UPS operates in No Output mode, the mode code is “00”.
3) A few seconds later, the UPS turn into Battery mode, and the mode code is “03”.
3. Turn off the UPS with utility power supplied (in Line mode)
1) To turn off the inverter of the UPS by pressing the OFF button continuously for more than 1 second, and the
buzzer will beep once. The UPS will turn into Bypass mode.
2) Upon completion of the above to turn it off, output of electric current of the UPS is still present. In order to cut
off the output from the UPS, simply cut off the utility power supply, a few seconds later, there are not any display
is shown on the display panel and no voltage output is available from the UPS output.
4. Turn off the UPS with no utility power supplied (in Battery mode)
1) To power off the UPS by pressing the OFF button continuously for more than 1 second, and the buzzer will
beep once.
2) When being powered off, the UPS will turn into No Output mode. Finally not any display is shown on the
display panel and no voltage is available from the UPS output.
Suggestions: Please turn off the connected loads before turning on the UPS and turn on the loads one by one
after the UPS is working in INV mode. Turn off all of the connected loads before turning off the UPS.
7. Battery Maintenance
● This series UPS only requires minimal maintenance. The battery used for standard models are value regulated
sealed lead-acid maintenance free battery. These models require minimal repairs. The only requirement is to
charge the UPS regularly in order to maximize the expected life of the battery. When being connected
to the utility power, whether the UPS is turned on or not, the UPS keeps charging the batteries and also offers
the protective function of overcharging and over-discharging.