3-way mixing valve with outdoor reset trouble

[stefan66]

I've been heating from storage for 1 week
Tank temp up to 150F.Heat exchanger in tank delivering 110F
When I change the reset ratio from say .2 to 1.2 the mixing
valve modulates the temp down.Should'nt it go up?
Am I missing something?

Great site--- soooo much information--Quite the learning curve
Looking up waaaaaay up.
Thanks for any input

 

[heaterman]

Sounds like the valve is seeing the input from the sensor but it's rotating the wrong way. Are your piping connections going to the correct ports on the valve? Right/left or left /right?

What brand of valve is it?

 

[stefan66]

Sounds like the valve is seeing the input from the sensor but it's rotating the wrong way. Are your piping connections going to the correct ports on the valve? Right/left or left /right?

What brand of valve is it?

The connections are to the correct ports per instructions
Right side port"B"supply-Left side"A"return from floor loop
The valve is a taco I100U3R-1

 

[stefan66]

Got it figured out
I had the actuator mechanism turned 180 deg. on the valve stem.
Also had a bad signal coming from the outdoor sensor.
Might have had the wiring too long
I put the outdoor sensor in the attic
At least now when I turn up the reset value the output temp rises

Thanks for the help
Got me thinking in different directions