Remove all the grips and pull rods.

Move the crosshead up so that it is fully out of the chamber

Reset the gauge length.

Place the position limits so that the crosshead cannot come down on the chamber while it is being moved.

Unscrew the two bolts located at the bottom sides of the chamber

Slide the chamber into its non-use position. Make sure it is secure in this position.

Put the top pull rod back if needed.

Reset the position limits so that, in this new setup, the grips cannot touch each other or damage the chamber ceiling.

Bring the top fixture back down and reinsert the grips.

Put the lower pull rod and grip back.

Reset the gauge length and balance the load.