C
Craig Johnston
Could someone please explain how the cables work on a cheeta kitchen extract fan. I am a ac engineer gone onto HVAC with my new job. I recently replaced fan but don't understand how the wires work. It's a single phase fan but with 3 lives but not 3phase because they are lower voltage but the cheeta is 3phase. Don't understand why it's 3 phase because it's just an air sensor switch. Any help would be great about this subject and anything else about kitchen ventilation would be great. Thanks.
