New Motor and relay installed but....
We installed a new motor and relay, but the motor is whinning and under stress. Hydraulic fuild level in tank is good. Think we need to adjust the valve release nut. Should we start with the nut tight and then back off? How many turns? We know not more than 4 1/2 turns. Should they all be the same? And what if we find one that is more than
4 1/2 turns already?