ABB Uninterruptible Power Supply 1000U

Warning: Perform mandatory Battery maintenance per Battery’s manufacturer product manual. This includes electrical and thermal measurements, inspection, cleaning, replacement and re-torque of connections. Failure to perform proper maintenance on the Battery, per the Battery manufacturer’s recommendation, including scheduled Battery replacement, may result in thermal damage to the equipment and an increased risk of personnel injury.

ABB declines any responsibility for any damage to the system and the surrounding caused by Battery when the Battery maintenance program is provided by other than ABB itself and ABB authorized partners

We recommend a periodic Manual Battery Test, especially if the Automatic Battery Test is disabled, in order to verify if the Battery can provide the expected backup time in case of Utility Failure.

We recommend that this test is performed at least every 3 months, especially if the Battery is not sufficiently discharged during normal operation.

The discharge time you use should be at least half of the Battery runtime.

For Battery Test setting, a “Service Code” is required to enter user set-up parameters. The start-up technician has access to this “Service Code” and can program this feature during start-up

Please consider that, if you did a full Battery Test to verify the full runtime of the Battery, the charger needs at least 8 hours to recharge the Battery up to 90% of its capacity.

Long shut-down periods of the UPS system. To guarantee that the Battery is fully charged, the UPS system should be in operation for at least 12 hours every 3 months. If not, the Battery may be permanently damaged.

Battery maintenance performed as per manufacturer's manual?

Warning: All maintenance and service works must be performed by an ABB Service Technician only!

A UPS system, like other electrical equipment, needs periodic preventive maintenance. A regular maintenance check guarantees higher reliability of your safe power supply.

ABB recommends to perform the first service within 12 months from the commissioning date or within 18 months from delivery date.

Subsequent services to perform every 12 months.

Preventive maintenance work on the UPS can be done only by an ABB Service Technician.

If the lamp lights up during normal operation, the Unit has not been serviced for the last 20 000 hours by an ABB Service Technician.

Some components of the UPS which need periodic maintenance, if not replaced, could cause a reliability reduction of the supply system.

Never ignore a Service Check alarm!

Failure to perform mandatory preventative maintenance on components documented in the UPS product manual may result in thermal damage to the equipment, its surroundings and an increased risk of personnel injury.