SilverCloud UPS SilverCloud SafePC 650VA, User Manual

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10
EN
7 Maintenance instructions
Under normal conditions the battery can be used up to 3 years, depending on the
recharge and discharge times
If the battery lost it’s recharge capacity please replace it by going to an authorized service
If you don’t use the UPS for a long time the battery will discharge so we recommend
recharging it every 3 months to keep it’s life span.
If dust has gathered on the output outlet please clean it with a damp cloth before using the
UPS.
Disconnect the device from the power grid if you don’t use it for a long time.
Please turn OFF the device before changing the safety fuse. Make sure the new fuse has
the same value as the old one to avoid damage to the UPS.
8
Troubleshooting
The UPS does not turn ON
- long press the ON/OFF button
- possible PCB problems, contact an authorized service
The UPS is always on battery mode
- the UPS power cable is not plugged
- the safety fuse is blown, replace it with a new one
- input voltage is too low, too high or there is a blackout
- possible PCB problems, contact an authorized service
The UPS sounds continuously
- overload: disconnect nonessential electronic devices to remove the alarm.
Backup time is too short
- replace the battery