The Ultimate Guide to Mastercool Thermostat Wiring Diagram

Mr Cool Thermostat Wiring Diagram. Thermostat Wiring Explained Communication Wire: A shielded 18/2 cable connects terminals S1/S2 on the condenser to terminals S1/S2 on the air handler When the heat is turned on nothing happens at the air handler or.

Heat Cool Thermostat Wiring
Heat Cool Thermostat Wiring from diagramlibklaus101.z19.web.core.windows.net

Settings: Adjust dip switches (SW1-1) to on at the air handler This is true for systems from 18,000 to 60,000 BTU (18k to 60k)

Heat Cool Thermostat Wiring

Y1 or Y2 will not be needed if you do not need to stage the system use copper conductor only, min 75 c wire connection must be jumpered when pressure switch is not used Everything is wired up and the a/c works great as does the fan

The Ultimate Guide to Mastercool Thermostat Wiring Diagram. Everything is wired up and the a/c works great as does the fan This is true for systems from 18,000 to 60,000 BTU (18k to 60k)

Mr Cool Universal Thermostat Wiring. Hello, I recently installed a mr cool cool universal 4-5ton system with auxiliary heat strip for my house 3-5 Ton Wiring (MVP-36, 48, 60 Models) For larger models, the wiring setup is slightly different