Installing the vacuum tubes
1.Before installing, the vacuum tubes should be protected from sunshine. Otherwise
you may be burned during installation.
2.Put the wind shroud on a vacuum tube (A).
3.Insert the vacuum tube with even force while rotating to turn it into the seal rings. The
direction of the resultant force should be consistent with the axis of the vacuum tube.
4.Put the tail-holder into the tailstock ( B) and then fasten the vacuum tube on the
5.The insertion depth of the vacuum tube into the seal ring should be about 1cm. Push
the wind shroud onto the water tank to plug the joint (D).
6.When installing the vacuum tubes, one tube should be installed on each side of the
water tank first so that the water tank and bracket can be positioned as a whole.
1.Check if the seal rings in the tank holes are all ready, if the sealing planes are clean,
free of foreign bodies and breakage.
2.Put the wind shroud on the open end of the vacuum tube with the inclined plane
downward and to a position about 10cm to the tube end. Before installing, wet the
tube end with water to facilitate installation.