Dixell Srl reserves the right to change the composition of its products, even without notice, ensuring the same and unchanged functionality. Results prove that Dixell systems are in synergy with all regulation components ensuring: XW40L. L, LS: 38x185mm. K: OS/GS/8 DIN Rail. V, VS: 100x64mm.3. CONTROLLING LOADS. 3.1 COMPRESSOR. The regulation is performed according. to the temperature measured by the. thermostat probe with To this end Dixell complies with the Material Compliance Program of Emerson respecting the RoHS directive (2002/95/EC) and the REACH regulation (CE n. Dixell Srl reserves the right to change the composition of its products, ACH Kind of regulation for the auxiliary relay: Ht: heating; cL: cooling;. 3. Controlling loads. 3.1 THE COMPRESSOR. The regulation is performed according to the temperature measured by the thermostat probe with a. positive