This DVD covers the basic theory of how different types of pneumatic thermostat functions. The following thermostats are demonstrated in the video showing how to clean and calibrate them: TK-1001 direct acting heating, TK-1101 reverse acting cooling, TK-1201 heating/cooling, TK-1301 day/night, TK-1510 heating/cooling, TK-1711 day/night dual set point, TK-1717 heating/cooling dual set point, TK-13132 heating/cooling dual point

Format:	DVD
Length:	25 minutes