Troubleshooting - Chloride Power Protection POWER LAN+ 750 Manual De Usuario

Operating Manual

7. Troubleshooting

If a problem occurs despite the high reliability of the device, please review the following table
before calling the service centre.
· Is there power going into the UPS?
· Has a fuse blown?
If the problem persists, please have the following information ready when you call for serv-
ice:
· Information about the device (model, order number, serial number from type plate, date of
purchase and date of installation)
· Is there any monitoring software installed?
UK
A full description of the problem (which load is connected, does the problem occur regularly
or sporadically, etc.)
Problem
No signalling
No alarm
(the UPS is disconnected)
The signal does not
light up; but there is power
from the mains.
The ALARM indicator is lit
and the acoustic signal is
sounding
The autonomy time is
shorter than the value
shown
28
Possible Cause
No power from mains.
Defective input fuse
Defective input fuse
The unit has switched off after the batteries
have worn down completely and at the end of
the stand-by mode and will not turn on
automatically.
Defective UPS
Overheating
Overloading
The batteries are not fully charged
The batteries are defective
Defective charging system
Corrective Action
Have network checked by an electrician.
Replace the fuse with an identical one. If the
problem persists, contact your after-sale
service centre.
Replace the fuse with an identical one. If the
problem persists, contact your after-sale
service.
Press the ON button.
Contact your after-sale service centre.
Lower the ambient temperature.
Reduce the connected load.
Recharge the batteries for at least 8 hours and
verify the autonomy time.
If the problem persists, contact your after-sale
service centre.
945016.066