Need to pay attention to the operation of the turbine hard fast door 1. SEJ inverter normal use during operation is prohibited to put the motor unit into or out, otherwise it may cause SEJ inverter over current trip, and even the fast door of the inverter motherboard circuit burned. 2. The hard drive of the hard door does not remove the front cover during power transmission to prevent electric leakage and damage to electronic components. 3. After the fault occurs during the opening process, when the function of the hard door is restarted, the servo motor will restart automatically after adjustment. Do not be too close to the machine to avoid accidents. 4. Do not touch the heating elements such as the heat sink and brake resistor of the hard fast door, there will be residual temperature, beware of burns. 5. Turbine hard fast door inverter can set the motor to operate the curtain from low speed to high speed. The setting range should be within the allowable speed range indicated by Hongfa Automatic Door Manual to avoid the error message. 6. Turbine hard quick door should not open the circuit board to check the signal during work to avoid unpredictable danger. 7. The inverter of the fast door is set by the workshop when the factory is commissioned. When the site is installed, the installation master also makes appropriate adjustments according to the site conditions. If it is not necessary, do not adjust the value yourself. If adjustment is needed, it is recommended. Contact the installer to adjust as directed. 8. When the fast-gate inverter is working at frequencies above 50 Hz, the vibration, noise, motor bearing and mechanical components should be considered. The speed range for setting the operation should not be too large. 9. When using the mechanical limit stroke positioning on the reducer of the hard door, if the door is powered off, use the manual rocker to slowly raise the door. After the circuit is energized, the turbine hard quick door can be automatically adjusted for normal use. 10. When the electronic encoder is used on the reducer of the hard door, the hand brake can be pulled open, and then the door body can be manually pushed up. After the power is turned on, the quick door handle brake can be used normally. Manually adjust the door, the call needs to be repositioned before it can be used.
