Can the accumulator be mounted after the regulator, or does it have to be mounted before?
please refer to page 14 of the 2008 pneumatics manual, found under section 8 of the 2008 FRC manual
They can be on either side of the regulator, but they will be more valuable to you on the 120 psi side (before the regulator) than on the 60 psi side (after the regulator, since they can effectively hold “more work” since the same volume of air is at a higher pressure.