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4. Panel description
The Display Panel
Switch
Function
ON-Button
Turn on UPS system:
By pressing the “ON” button the UPS system is turned on.
Deactivate acoustic alarm:
By pressing this Button an acoustic alarm can be deactivated.
OFF-Button
When mains power is normal, the UPS system switches to No
output or Bypass mode by pressing “OFF” button, and the
inverter is off. At this moment, if Bypass is enabled, then the
output sockets are supplied with voltage via the bypass if the
mains power is available.
Select-Button
If the UPS system is No output or Bypass mode, the output
voltage and frequency and Bypass disable/enable could be
selected by pressing Select-Button, and confirmed by pressing
Enter-Button.
Enter-Button
If the UPS system is No output or Bypass mode, the output
voltage and frequency and Bypass disable/enable could be
selected by pressing Select-Button, and confirmed by pressing
Enter-Button.
Summary of Contents for ZP120LCD
Page 1: ...1 USER S MANUAL MANUALE UTENTE For Models ZP120LCD 1 3KVA Uninterruptible Power System...
Page 34: ...34 Appendix Rear panel ZP120LCD 1K 1KS ZP120LCD Back View of 2K...
Page 35: ...35 ZP120LCD Back View of 2KS 3K 3KS...
Page 36: ...36 Gruppo di continuit UPS MANUALE DELL UTENTE Per Modelli ZP120LCD 1 3 KVA...
Page 51: ...51 o disconnetterlo dall alimentazione di rete in entrata...
Page 69: ...69 Vista posteriore dei modelli ZP120LCD 2KS 3K 3KS...