info@estarpower.com
www.estarpower.com
About the Manual
This manual contains important instructions for the HERF-DCU and must be read in its entirety before
installing or commissioning the equipment. For safety, only qualified technician, who has received training or
has demonstrated skills can install and maintain this HERF-DCU under the guide of this document.
Other Information
Product information is subject to change without notice. User manual will be updated frequently, please
refer to ESTAR official website at https://estarpower.com /for the latest version.