12
SALICRU
6. TROUBLESHOOTING GUIDE.
Use the following table to solve the minor problems that can
be found:
Problem
Possible cause
Solutions
No LED is ON in
the front panel.
Low battery.
Charge the UPS for 6 hours
at least.
Battery fault.
Replace the battery by another
of the same type.
UPS is not ON.
Press the UPS start up button
again.
Acoustic
alarm beeps
permanently
with AC mains
correct.
UPS is overloaded.
Disconnect some loads first.
Before start the unit up
again, check that the load is
connected according to the
power specifications of the
unit.
Short back up
time in case of
blackout.
UPS is overloaded.
Disconnect some critical loads.
Battery voltage is
too low.
Charge the UPS for 6 hours
at least.
Faulty battery, due
to a high ambient
temperature or
wrong operation.
Replace the battery by another
of the same type.
Mains is
correct, but the
equipment is in
battery mode.
Main power plug is
not well connected.
Reconnect the main power
plug to mains suitably.
Table 1.
Troubleshoowting guide table.
•
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support.salicru.com/troubleshooting
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