Storing Conditions Before Installation - AEG 80 / 120 kVA Operating Instructions Manual

4-3 Storing Conditions before Installation

1. If you have received the UPS and do not perform the installation immediately, be
sure to store the UPS under:
Temperature below 40°C
-
- Relative humidity below 90%
2. If the period of UPS installation is over 6 months, be sure to charge batteries for at
least 8 hours before the first use.
Charging procedures:
- Connect UPS to the utility power. If there is an external battery pack, connect the
cable of battery pack to the UPS.
- The UPS starts up normally. At this time, the UPS will charge the batteries by
internal charging circuit.
3. The carton and the original packaging must remain sealed to prevent any possible
damage from mouse or similar creatures.
Connect and power the loading only when the battery is fully charged. The
purpose is to make sure that the UPS can provide the backup power to loads
when a blackout occurs.
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