8-8-19. Pulled ac into self. Disconnected ac and set in garage. Turned breaker off for ac. Taped lineset. Caulked hole. 8-21-19. Installed brackets and remounted unit. Connected lineset. Pressure tested. Pulled vacuum. Released charge. Need to finish start up. 8-22-19. Returned to. Do start up. Found wire disconnected at stat. Reconnected. Wen to perform start up. Concrete cutters were working too close o the ac or me to perform the start up today. We will need to return to perform start up. 8-23-19. Turned on breaker in box. Cycled system. Hooked up gauges and checked pressures and temps. Found system low on R-22 charge. Added 9.7 oz or refrigerant. System equalized and pressures are normal. Checked filter. Filter was very plugged. Replaced with new filter. Checked indoor temp split. Split was 18. System is operating normal at this time. No outdoor emergency disconnect wired up and high voltage wire is not shielded. System operating normal at this time. Job complete.