Recent content by CBA-PoolDad

  1. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Quick question: what is the TFP store?
  2. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Replaced the sensor this morning…heater is working again. Thanks everyone!
  3. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Thanks so much! This was interesting: when I put the SFS back together and tried the heater once more just to see, the same thing happened but I got an E05 error code for the first time. Every other time I just had the red light underneath the panel.
  4. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Hahaha…oops! Thank you
  5. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    We always have the number “1”
  6. IMG_2094.jpeg

    IMG_2094.jpeg

  7. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Like this? I’m not getting any change of number on the multimeter
  8. IMG_2093.jpeg

    IMG_2093.jpeg

  9. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    I don't have a multimeter, but I could ask around some friends
  10. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Thank you for your reply - super helpful!! and it sounds like I will start here, esp. since it's a pretty cheap part to replace :)
  11. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    It starts out at air temp, then goes up to 100s, 200s, 300s, then 400s and then off. It doesn't bounce around too much really, and only takes about 30 seconds to turn off because of high 400s
  12. CBA-PoolDad

    New to TFP - SFS error on Mastertemp 250 :(

    Thank you so much for the information. I ran the heater without the thermal regulator in place, and it went up to 480 degrees super quickly, so it looks like my next step is to replace the stack flue sensor and then try again!