How to remove this throat, a brief talk. Then we use the big activity wrench, stuck it in this position and spin down. We just spin it, and we can spin it off.
When you spin this side off, there are three tubes and lines.
The three tubes were connected to our three filters. We remove one end of the three filters and the pipe.
And then the line is on this side, and we pull it out of these four lines. If you pull it out, we can pull them all out from this mouth.
The same is the same for installation, we put the pipe in, and then put the wire in. For the line, you can come out of the hole and plug it in the corresponding position here.
And then the tube, if you don’t know which tube it is, you should make a mark before the tube pulls it out, and then put it on. This is more troublesome, just talk briefly, this operation is very complex, to take a long time.
