Hitachi VSP N400 Hardware Reference Manual page 110

Appendix J: Environmental notices
Disposal
This symbol on the product or on its packaging means that your electrical and electronic equipment should be disposed at the end of life separately
from your household wastes.
There are separate collection systems for recycling in the European Union. For more information, contact the local authority or the dealer where you
purchased the product.
Recycling
A nickel-metal hydride battery is used in the Cache Backup Battery.
A nickel-metal hydride battery is a resource that can be recycled. When you want to replace the Cache Backup Battery, call the service personnel.
They will dispose of it for you. This nickel-metal hydride battery, which is designated as recycling product by a recycling promotion low, must be
recycled.
The mark posted on the Cache Backup Battery is a three-arrow mark that indicates a recyclable part.
Appendix J: Environmental notices
VSP N400, N600 Hardware Reference Guide 110