1. Before opening or closing the roller shutter door, check for any obstructions. Fire-resistant roller shutter doors are especially important as they are linked to the fire protection system. Improper operation can frequently cause damage or tilting.
2. Ordinary electric roller shutter doors also require special attention. Someone should be present while the door is opening or closing. If the door tilts or gets stuck in the track, stop the operation immediately to prevent further damage to the motor and door.
3. Pedestrians and running are strictly prohibited while the door is opening or closing. The door is connected by interlocking sections, and the motor and drive shaft present even minor safety risks. Therefore, avoid running while the door is in operation.
