Performed Platinum Comfort Club Membership Tune-Up on Cooling System Heat pump has a bad outdoor board. On low pressure lock out, when no need to. Pressures were good, charge: 115/230psi, superheat 11 degrees, subcooling 8 degrees. Wired as ac only now bypassed board. Customer has other source of heat. System has had rough short life with several issues. Leak in system base on history etc. will probably have to replace an start fresh.