How to install an electric film roller?

1. Drive pipe should extend about 150mm beyond the end of the greenhouse film winder installation, with no bending or twisting.

2. Connect the drive shaft coupling and drive steel pipe using M8 hex bolts.

3. The overlapping length between the outer and inner telescopic tubes must not be less than 100mm wider than the film roll width.

4. The telescopic tube (inner) and fixed tube must be able to rotate around the fixed steel pipe after hinge connection.

5. The side-opening electric coil climbing steel pipe and the driving steel pipe should form a right angle.