Tag: ST880ZB Optima Thermostat

Salus ST880ZB Optima Thermostat LET’S GET STARTED Make sure you have the following items: For other language versions, please visit: www.salusinc.com Turn Off the Heating and/or Cooling Turn OFF the breakers or remove the fuses to the heating and/or cooling systems at the electrical panel. In some regions, there may be a switch located near…