JG PRT-E Operating Instructions Manual Brandname: PlumbNation Category: Thermostat Total Pages: 25 Table of contents PlumbnationCoUk2ContentsPage4InstallationProcedure8IconsExplained9TemperatureDisplay10ComfortLevelsExplained11LockingTheThermostat12TemperatureHold13Holiday14HeatOnOff15SettingTheMode16OptionalFeaturesExplained17FeatureTable21FeatureTable22FeatureTable23