General Maintenance - Toshiba 4400 Series Installation And Operation Manual

3.3

General Maintenance

6
DO NOT remove the rear/side panels, or any sheet metal not designed to be
removed.
Removing rear/side panels may result in electric shock, burns, personal injuries or
UPS failure.
Keep the area around the UPS clean.
Use a vacuum cleaner to clean dust and foreign material the UPS. Keep the exterior
clean.
Only factory authorized personnel should perform internal general maintenance
on the UPS.
Contact the authorized Toshiba Customer Support Center or an authorized
Toshiba representative for information on proper disposal of UPS components.
It is illegal to dispose of certain components without conforming to environmental
regulations for industrial/commercial waste.
WARNING
4400 Series Installation and Operation Manual – 64527-008