An old electric roller shutter getting stuck. This is a small PVC shutter that is installed at a French window door at my house. The motor shutter gets stuck most of the time when we open the shutter, either due to lack of torque or due to lack of lubrication of the guides. This time is no different. The shutter opens, gets stuck, the switch is turned off (the click you hear is the relay actuating) and then is switched on for closing.
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