To any of the knowledgeable folks here,
I’ve got a RSM2-Plus installed, connected in the bathroom to a light (Load 1) and an exhaust fan (Load 2).
The light is a CFL and goes on/off with no issues, I can even set motion triggers and it works. However the fan is very “sometime-ish”. It comes on somethings using the ST app, sometimes it doesn’t switch off.
When I turn on the fan, I can see the light flickering and the relay crackles for about a second (or a bit longer than usual).
Secondly, if I set the same motion trigger that works for the light using the fan, I can hear the relay crackling, the light may blink but the fan doesn’t turn on.
I am using the normal ST “device handle” (i hope this is what its called), i removed the SmartThings Multi-channel Control because the two switches it created would just remain in the ON position.
Sometimes, If i have the light turned on with the app, and switch on the fan it turns off the light.
Both the fan and the light work with the manual switches.
Where do I even start trouble shooting this?
Do I try using a the @erocm1231 modules, if so is there a “simple” step 1-2-3 guide?
Is this an electrical / wiring problem?
For what its worth I did a z-wave repair and found no issues.
Thanks in advance.