Why do Teflon hoses require special treatment when temporarily removed?

Teflon hoses require special treatment when temporarily removed because they may take on a shape or "set" when installed, particularly under pressure or load conditions. If these hoses are not properly supported or maintained in the right orientation during removal, they can deform or retain this unwanted shape, leading to improper alignment or stress when they are later reattached. Supporting the hoses and ensuring they are stored correctly helps to maintain their integrity and functionality, preventing issues in their performance once reinstalled.

The other responses, while they may touch on other common concerns related to hoses, do not specifically address the unique behavior of Teflon hoses when it comes to maintaining proper shape and function after removal.