Solar water heater vacuum tube sealing ring how to change
The first was to play out posts in the bucket outside of the vacuum tube rubber ring 10 - 20 cm below the transfer pipe to the vacuum, then turn the vacuum tube rotates slowly upward push, push to the vacuum tube below completely out of the pipes under the tray, and then rotates to slowly pulled up was put out. Wait until the area changed to the silicone tube installation took the detergent to the head by the way of lubrication, seal ring of the bucket inside the hole of the lubrication, easily the new pipe is directly inserted into the plug into slowly down, until the vacuum tube completely into the pipe support is good
If you can pull into the bucket can be repeated to pull out, so you can get it, until the sealing ring is fully loaded into the groove, and finally pull the line at the end of the line slowly pulled out just fine. (this is a professional practice)
First put the bucket of water to dry, take out the pipe with the sealing ring, looking for a relatively thin line and the first to wear a new ring like a ring to wear, to prevent accidentally put the sealing ring into the barrel
The first to pull out the vacuum tube, pull this gently, can put the bucket upward solar moving convenient pull tube, unplug the vacuum tube to seal the barrel broken change, intubation put detergent convenient intubation in the tube head, replacing the barrel seal ring in need a little patience.
