5407935-UUM-E-1020Johnson Controls Ducted Systems 3Figure 2 shows the tools required for installing the Hx 3 Touch ScreenThermostat. It is best practice that a qualified technician performs theinstallation.Figure 2: Tools for InstallationScrewdriverPencil LevelWire Strippers Drill Hammer7/32 in. Drill Bit (Plaster)3/16 in. Drill Bit (Drywall)A0976-002