FZ-USV-230 (SXM 2540) [ENG]
Stand: 10.03.2008 page 20 from 21
Fig. 5
Verify the LED’s.
Secure the case with the screw(s) provided.
5. LED-Indications table
LED Number Colour Status Indication when ON
L1 Green DC output Healthy / Correct.
L2 Red DC output Fault
L3 Yellow Battery Low or Disconnected
L4 Red PTC activated (short / overload)
L5 Green 230 VAC present