To make the long story short, there are six parts that come into the Venetian blind: a top part, a bottom part, a tilt tube, a tape ladder, a tilt cord and a lift cord. With a few exceptions, no matter what part is being removed, it would be smart to simply bring it all down...
Your new control chain assembly will come as one piece, so replacing it is a snap. Take a minute to examine the unit to see how the old one sits within the blind. Then, you can unscrew the old unit if necessary and pop in the new one. Different blinds may hold the unit in place ...
Rolling slat blind for use in lintel of building, has drive sprocket for rotation of orthogonal toothed axes in case of fixation of apron, and driving piece for driving toothed axes by tubular motorThe blind has a drive sprocket for rotation of orthogonal toothed axes in case of fixation of ...