Water pressure gauge leaking. Will quote replacing. 12/26/17 Installed new pressure gauge and tested. 24A @ booster element. 216 vac to unit. Run. Water not leaking at gauge now but another leak is at rear. Found chem fitting missing the plastic nut and fitting fell out causing leak. Used a few nuts from conduit to holds fitting in but still leaks. Not as bad. Will order new fitting. L/M with Lynn 1/9/18 Replaced chemical fitting in back of unit. No leaks. Unit operating properly.