Automatic operator in one side and a manual closer in the other. The GT 710 is available in 2 standard anodized. faster installation and servicing of the door. Model 710 Swing Door. combination offers several control features to accommodate most installation options. This manual offers step-by-step instructions to install. The GT 710operates in both automatic and manual modes.It. GyroTechTM is a brand name owned by. New side-load header makes installation and maintenance. GT 2100 SERIES MANUAL SLIDERS. GT 600 GT 710 Gyro Tech now offers. New side-load header makes installation and maintenance easier and faster. NABCO/Gyro Tech Sliding Door Systems. load header makes installation and maintenance easier and faster. GT 710 Medium Duty, Low Energy ADA*, Fire. Magnum IV Control Wiring & Adjustment Manual for. Final installation must conform to current versions of ANSI 156.19 for. Wiring and Adjustment for GT-710.