I've got what's probably a dumb question regarding Pentair valve actuators:
Our pb adjusted the valve opening for our tanning ledge bubblers internally in the valve actuator, yet I see there are pegs on the front of the actuator as well. There are times I'd like to have the bubbler height increased just a bit, and am wondering if these pegs can be used for that purpose? If the actuator adjustment must be made internally (adjusting the cams, I think), what's the purpose of the pegs?
Our pb adjusted the valve opening for our tanning ledge bubblers internally in the valve actuator, yet I see there are pegs on the front of the actuator as well. There are times I'd like to have the bubbler height increased just a bit, and am wondering if these pegs can be used for that purpose? If the actuator adjustment must be made internally (adjusting the cams, I think), what's the purpose of the pegs?