Settings Shortcuts; Emergency Power Off (Epo) - LEGRAND DAKER DK Plus Series Installation Manual

4.7

Settings shortcuts

There are two settings shortcuts:
- Bypass Mode: while the UPS is in normal mode (on-line, double conversion) press the ON key
and the UP key
sounds twice. The UPS transfers from normal mode to bypass mode. During this functioning
mode, the bypass LED
key and the UP key
mal mode.
- Eco Mode: while the UPS is in normal mode (on-line, double conversion) press the UP key
and the DOWN key
sounds twice. The UPS transfers from normal mode to eco mode. During this functioning mode,
the bypass LED
ously until the buzzer sounds twice to return to normal mode.
4.8

Emergency Power Off (EPO)

The UPS has an external normally closed contact that can be opened to activate the immediate
stop of the UPS.
The EPO terminal is at the back of the UPS and it is needed for the functioning of the UPS.
simultaneously for approximately three seconds, until the buzzer
blinks and the buzzer sounds intermittently. Press again the ON
simultaneously until the buzzer sounds twice to return to nor-
simultaneously for approximately three seconds, until the buzzer
is on. Press again the UP key
DAKER DK Plus
1 kVA - 2 kVA - 3 kVA
and the DOWN key simultane-
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