folding up the back beam
I am probably going to have some work done this summer in the room where I have my loom, and I wondered if anyone experienced with these looms knows: could I fold up the back beam while there is a warp on it? I don't want to have to be constrained to hurry up and finish something, or hold off starting something, based on a contractor's schedule. I know it would totally take the tension off, but could I recover from this properly once the work is finished? Thanks!