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5. OPERATION
5.1 Check Prior to Start Up
1. Ensure the UPS is in a suitable positioning.
2. Check input cord is secured.
3. Make sure the load is disconnected or in the “OFF” position.
4. Check if input voltage meets the UPS rating required.
5.2 Operation Procedure for LCD Model
Please follow the instructions below for UPS operation.
1. Once the AC source is connected, the LCD Display shall light up
immediately to display first the main menu of greeting context and the
Normal LED is blinking to indicate ready to switch on the inverter.
2. By pressing the Enter-key
and the Down-key
simultaneously for 3
seconds, the UPS will start up after two beeps and Normal LED lights
up to indicate the power is from its inverter to the load.
3. When the Up-key
and the Down-key
are pressed simultaneously
for 3 seconds, the inverter will be turned off after two beeps and the
UPS is on the standby status (LCD display illuminates and Normal
LED is blinking) until AC source is disconnected.
5.3 Storage Instruction
Disconnect input power in rear panel if you will not use it for long period.
If the UPS is stored over 3 months, please keep supplying power to the
UPS for at least 24 hours to ensure battery fully recharged.
