... gases of temperature groups T1~T4.3) The motor is of short time duty. Rated operating time ... .1SCHEMATIC CIRCUIT DIAGRAM AND WIRING DIAGRAM OF ELECTRIC ACTUATOR Note: 1. What in dash line frame ... power are exchangeable automatically.4.2 CONTROL MODEThe actuator has three control modes: local control, remote ... red knob is located at Remote position, the actuator can carry out functions of valve opening, ...