Installation And Use; Switching On From Battery; Switching Off The Ups - Riello Dialog Plus Serie Manual De Usuario

S
WITCHING ON FROM BATTERY
1) When mains power is not available, press the ON button for about 1 second (until a beep sounds and
then release it). All the icons on the indicator panel light up for 1 second and a beep sounds. A test is run
on the batter voltage and, if all is normal, only the "Battery mode", load level and battery level indicators
stay on accompanied by an intermittent beep.
2) Switch on all the loads connected to the UPS.
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WITCHING OFF THE
When mains power is available, to switch off the UPS hold the OFF button down (for about 2 seconds) until
a beep sounds and then releases it. UPS returns to standby mode and only the "Fault/Standby" indicator
starts flashing.
When mains power is not available and time function is not on, to switch off the UPS hold the OFF button
down (for about 2 seconds) until a beep sounds and then releases it. The buzzer sounds for 1 second and all
LEDs light till the power source is shutdown completely.
When mains power is not available and time function is on, to switch off the UPS hold the OFF button
down (for about 5 seconds) until the 2
and all LEDs light till the power source is shutdown completely.
A
DDITIONAL FUNCTIONS PERFORMED ON THE FRONT PANEL
UPS in stand by mode
To cancel a scheduled shutdown via software, hold the ON key down (for about 2 seconds) until the 2
beep sounds and then release it.
To cancel a scheduled shutdown via software, hold the OFF key down (for about 2 seconds) until a
beep sounds and then release it.
UPS in mains power mode
To mute the intermittent alarm on the UPS during the final phase of a software scheduled shutdown,
hold the ON key down (for about 1 seconds) until a 1st beep sounds and then release it
To cancel a scheduled shutdown via software, hold the ON key down (for about 2 seconds) until the 2
beep sounds and then release it
To run a battery test, hold the ON key down (for about 5 seconds) until the third beep is heard and
then release it. At this point the test starts. The LEDs flash cyclically on the display panel. Once the test
is completed, if the batteries are in good condition, the UPS will return to mains mode with the usual
indications, or, if the batteries are faulty or discharged, the "battery failure" light comes on accompanied
by a beep (consult the table in the Alarms and Indicator Chapter for further details)
To see the approximate input mains voltage value of the UPS on the battery indicator, press the ON
button for at least 10 seconds until the 4
shows the normal battery voltage value.
UPS in battery mode
To mute the intermittent alarm that sounds when the UPS is in battery mode, hold the ON button
down (for about 1 second) until the 1st beep is heard and then release it.
N.B. the UPS cannot be muted if the batteries are running low (1 beep every second).
To cancel a software-scheduled shutdown, hold the ON button down (for about 2 seconds) until the
nd
2 beep is heard and then release it.
UPS
nd
beep sounds and then releases it. The buzzer sounds for 1 second
th
beep sounds. Release the button and the battery level indicator
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