We need to use the tool handles at the ends of the tubing and tubing entrance way out. At this location it is the difficulty in using the tools catch it because at the end of the hose is short term.
We needed a tool to catch the end of the inlet and outlet pipes at this location, it is difficult to use tools to catch it because the existing pipe is short.
We need to use tools to catch at the end of the pipe entrance and exit pipe. this position it has difficulty in using the tools to catch it due to the end of the pipe are available there.