09SLIM-LINE RC11.0 Operating InstructionsDescriptionThis SLIM-LINE RC unit is fitted with a control system thatprovides 3 different operating modes. In automatic mode thedesired temperature set point is selected and the unit will adjustthe fan speed according to the difference between the actualroom temperature and the set point. When the roomtemperature reaches the set point the fan will switch off andthereafter will continue to cycle on and off to maintain the roomtemperature. The temperature set point range is 15 - 35°C.In manual mode the automatic temperature control isoverridden and any of the three fan speeds can be operatedinrespective of the water temperature in the unit. This meansthat air circulation can be provided in summer for example, orthat heating performance can be controlled manually.In manual mode, with water temperature control, any of the 3fan speeds can be selected and the fan will operate when thewater temperature in the coil is greater than 32°C. This meansthat heating performance can be controlled manually, and theunit could be controlled via an external room thermostat.The unit can be controlled using the infra red remote controlhandset supplied with the unit (see fig. 4) and also usingthe control panel on the unit (see fig. 5). If necessary, however,the control panel can be locked electronically to preventtampering once the controls have been set (see over).The remote control hand set takes 2 AAA batteries (not supplied).Fig. 4 Fig. 5Controls DisplayPower button Switches unit on & off‘+/-’ button Adjust temperature set point from15 - 35°CScrolls into F1, F2 or F3 manual modeHeatingThe unit will only operate in heating mode when the centralheating boiler is on, the pump is running and the system watertemperature is greater than 32°C. Ensure the boiler is on, andset timer, boiler controls and room thermostats asnecessary.10.011.0