Rotary Switch for LUNOS

Applications This rotary switch was developed by 475 to offer straightforward control of the LUNOS e2, e2-60, or ego. Features Simple 4-position rotary dial for each of the 4 ventilation settings Easy to install and connect to LUNOS controllers Aesthetically pleasing replacement for double-rocker switches Decal simply illustrates flow rate at each knob position Operation Knob position: 12 o'clock = Off Knob position: 1 o'clock = Low Knob position: 2 o'clock = Med Knob position: 3 o'clock = High Rotating from Low to Med and back to Low again (within 3 seconds) will put the system into summer vent mode (ventilation without heat recovery). Repeat those actions to transition out of summer vent mode, back to heat recovery mode.