***The machine must always be turned off during service and repairs. Always wear proper PPE!***
1. Tighten the nut marked #1 to the cylinder
2. The nuts marked #2 are attached to the holding valve. Tighten them only by hand for now.
3. The holding valve is to be attached to the fitting, also this part is to be tightened only by hand for now.
1. Assemble the steel for for the holding valve, see picture below. Note that pipe has to be pushed through the fitting during assembly.
2. Tighten #3 securely to the cylinder.
3. Tighten the nuts A, B and C evenly by hand.
4. Tighten all parts using a wrench. Do it little by little, making sure all the parts stay in a straight line.
