Lowell UPS8 Series Manual
Pg. 24
STORAGE & MAINTENANCE
Operation
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 at least 5 hours . Store the UPS covered and upright in a cool, dry location . During storage,
recharge the battery in accordance with the following table:
Be sure to deliver the spent battery to a recycling facility.
Storage Temperature
Recharge Frequency
Charging Duration
–13˚F to 104˚F (–25˚C to 40˚C)
Every 3 months
1–2 hours
104˚F to 113˚F (40˚C to 45˚C)
Every 2 months
1–2 hours