Details of the problem:
Our company has installed your company's access control board, the software is FCARD3500, and now we need a software operation manual for this client
				 
				
								
                  Expert answer:
Hello, FCARD3500 one card pass system manual, after it is installed, the software help location is available. You can also download it from the following address, www.pc15.net, click "Related Download", and then select "Product Description" to find it. Thank you!
Download link: FCARD 3500T Smart One Card Pass System Manual (Ver:6.67)