Hello, in Chinese goods, when I reach a certain temperature in the environment, the system does not cut off. Is this the problem part when I change the heat therm?
I don't think so. I actually got a brand new controller and just used the controller temp sensor without modification. And when my temperature reaches its desired temp setting it does not turn off, it just slows down the heat and fan output to the lowest setting.
You have the pump mounted all wrong, if you run it like that, it won't last that long because of cavitation, it should be at a angle so the air will travel up and Into the heater...
Would make sense to solder a 2-pin socket where the thermistor used to be, that way you can at least unplug it if needed, or better still a jack plug so you can keep existing thermistor but interrupt it when an external one is plugged in.
just cut and extend the wires on the controller alot easier its only 3 wire and do an 3 wire extension cable aslong as you want with a with a releasable connector
It looks like to extend the wires for the controller would be faster and easier. That way you would have the controls in the tent with you...but thats what everyone else is doing, so lets confuse thermocoupler and thermistor, lets damage the outer case of the controller so we can use the glue...
I'm not complaining. This video taught me how to not take the unit apart, so it was indeed helpful. I need to make the unit shut off by means of an external signal so getting in the box is necessary.