Lowell power UPS9LI-1500, Руководство пользователя

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5. Storage and Maintenance
Operation
The UPS system contains no user-serviceable parts. If the battery service life (3~5 years at 25°C ambient
temperature) has been exceeded, the batteries must be replaced. In this case, please contact your dealer.
Storage
Before storing, charge the UPS 5 hours. Store the UPS covered and upright in a cool, dry location. During storage,
recharge the battery in accordance with the following table:
Storage Temperature Recharge Frequency Charging Duration
35°C ~ 45°C Every month 1 hour @5~35 ℃
25°C ~ 35°C Every 1-3 months 1 hour @5~25 ℃
-10°C ~ 25°C Every 3-12 months 1 hour @5~25
℃