Toshiba 1600XP operation manual Conductor Routing and Grounding, Operating Precautions

6.Conductor Routing and Grounding

1.Use separate metal conduits for routing the input power, output power, and control circuits.

2.Follow the wire size and tightening torque specifications listed on page 13.

3.Always ground the unit to reduce the potential for electrical shock and to help reduce electrical noise.

4.A separate ground cable should be run inside the conduit with the input power, output power, and control circuits.

WARNING

THE METAL OF CONDUIT IS NOT AN ACCEPTABLE GROUND.

7.Operating Precautions

1.The UPS should not be powered up until the entire operation manual has been read.

2.The voltage of the input power source must be within the range of +10% to -30% of the rated input voltage. The input frequency must be within the rated input frequency range. Voltages and frequencies outside of the permissible range may activate the internal protection devices.

3.The UPS should not be used with a load that has a rated input that is greater than the rated output of the UPS.

4.DO NOT use the UPS to provide power to motors that require high starting current or with motors that require a long starting time, such as vacuum cleaners and machine tools (oversizing the UPS for lock rotor current would be required).

5.DO NOT insert metal objects or combustible materials in the ventilation slots of the UPS.

6.DO NOT place, hang, or paste any objects on the exterior surfaces of the UPS.

7.The capacitors of the UPS maintain a residual charge for a while after turning the UPS off.

8.DO NOT attempt to disassemble, modify, or repair the UPS. Repairs and servicing should only be performed by Toshiba Field Service personnel.

9.DO NOT remove any covers of the UPS when the power is on.

10.Turn the power on only after installing ALL of the covers.

11.If the UPS should emit smoke, produce an unusual odor, or make sound, turn the power off immediately.

12.Changing/replacing the UPS Batteries should only be performed by Toshiba field service personnel.

13.Warning signs should be placed on or near the load as a notification that the load is being powered by the UPS.

14.Additional warnings and notifications shall be posted at the equipment installation location as deemed required by Qualified Personnel.

10 1600XP Series Installation and Operation Manual