
Lowell Model UPS9C-1000 Manual
Pg. 9
STORAGE & MAINTENANCE
The UPS system contains no user-serviceable parts . If the battery service life (3-5 years at 77˚F [25˚C] ambient temperature) has
been exceeded, the batteries must be replaced . In this case, 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
–13˚ to 122˚F (–25˚ to 50˚C)
Every 3 months
1–2 hours
122˚ to 131˚F (50˚ to 55˚C)
Every 2 months
1–2 hours
Be sure to deliver the spent battery to a recycling facility .