All CollectionsTroubleshootingPlease Select Unit TypeIgnite Wireless (Jan 2017 - March 2021)Ignite Wireless (Jan 2017 - March 2021)Ignite WirelessJBy James Hunter1 author·6 articlesPressing CH Mode and HW Mode does not bring up C1This articles describes why you do not get C1 on a Wireless Thermostat.How do I change the batteries?How do change batteries on the Ignite Wireless ThermostatCan I still control the heating if the Thermostat is disconnected?If your Thermostat loses connection due to flat batteries or signal issues, heating control will be boost only.How do I view Signal Strength?You can check signal strength from the app or directly on the Thermostat. A stronger signal helps ensure reliable communication between your devices.If batteries run out, will the schedule still run?What happens to the heating and hot water if the batteries run out.The thermostat display is blankIf your thermostat display is blank, press any button to wake it. If the display remains blank, check the batteries.