Online Dealer Toolbox at website includes operation, service, and installation manuals; design and technical manuals; blow-apart parts diagrams; interactive troubleshooting guides; a Btu-load calculator; and a variety of additional technical information and drawings.
Source: ACHR News (a part of news report)
http://www.szruixie.com 海洛斯精密空調(diào)∕海洛斯機房空調(diào)