Function and feature: (1)Leading technology, novel design, advanced craft (2)Precise limit , Electronic limit ,stable performance, low noise (3)Mechanical limit switches, Adjustable limit switch (4) convenient installation and operation (5)Special design for solve power failure and overheat protection
1). Left or right installation is ok; 2). Leading technology, new design and advanced craft; 3). Mechanical limit switches and adjustable limit switch; 4). Design controller with different functions according to customers request; 5). Overheat protection: if the motor temperature is over 110 degree, the motor stops working automatically, works again if temperature return below 70 degree; 6). Apllication:awnings, shutter doors, curtains, rolling doors,malls,garage and projection screens, etc.
Adjusting the Limits: 1.Before connecting the curtain to the barrel, run the motor to find the top limit position. 2.Reverse run the motor for 2/3 turns of the barrel then connect the curtain, the top limit is then easily found and adjusted. 3.Run the door in the close direction and if the door hits the floor before the limit comes in, back off the close limit a couple of times and again raise the door and then close it. 4.Repeat the stage until the bottom limit is found and adjusted correctly. 5.The motor has 5 turns limit to limit set from the factory. 6.For reference the "+" direction increases the travel of the door and the "- direction decreases the door travel.