Wiring TT 100T Fan for Twin Speed use
Posted: Fri Mar 30, 2018 7:22 pm
We currently have the TT 100T wired to use max fan speed but would like to change it to allow the use of both min & max speeds. This is possible according to wiring diagram in user manual but requires 4 cores. My question is then how would this be isolated as I can’t find a suitable fan isolator switch