Recent content by greentoblue

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    Pentair Mastertemp 400 won’t reignite

    Ok I think you have it figured out - it’s about 35 feet long from the meter to this pic and there is no regulator currently near the heater- perhaps with a regulator adjusted properly one of these three will work or a new one with work and reignite a 2nd time
  2. IMG_1635.jpeg

    IMG_1635.jpeg

  3. G

    Pentair Mastertemp 400 won’t reignite

    This meter was left behind after a 3/4 line was installed 3 yrs ago to cover the larger gas pull. It seems I may need a bigger meter as well. All of the electric seems fine but the two replacement valves only work a single time then just make a clicking sound as it tried to reopen a second...
  4. IMG_1634.jpeg

    IMG_1634.jpeg

  5. G

    Pentair Mastertemp 400 won’t reignite

    Ok I will call the city and request a replacement meter that is also larger. After that I will work to clear out any sentiment. Does the 12 psi on that meter seem right, is a manometer measurement different? Could it be sediment ruining the gas valve after the first run and would that mean I...
  6. G

    Pentair Mastertemp 400 won’t reignite

    The meter was left behind after the gas line extension for the heater. We have a central gas heater, stove and tankless water heater all pulling from that meter.
  7. G

    Pentair Mastertemp 400 won’t reignite

    It looks like the meter reads 12 psi and it doesn’t move as the gas valve tries to open. I am almost certain if I install a new gas valve it will work the first time but not a second.
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    Pentair Mastertemp 400 won’t reignite

    Here is the heater itself with a meter attached - and a pic of the meter
  9. IMG_1632.jpeg

    IMG_1632.jpeg

  10. IMG_1633.jpeg

    IMG_1633.jpeg

  11. G

    Pentair Mastertemp 400 won’t reignite

    TY for your help! The blower runs as it tries to kick on, makes a clicking sound at the valve. I replace the valve a second time and it ignites and works properly only once. I believe it is connected to automation, service heater light, I can recheck the diagnostic leds but believe we have...
  12. G

    Pentair Mastertemp 400 won’t reignite

    Ok so I have a Mastertemp 400 just out of warranty the won’t reignite. At first it wouldn’t ignite at all and after a rundown of all the possibilities with my pool guy it came down to the gas control valve. I bought a used one on eBay and it ignited but wouldn’t reignite. Thinking I shouldn’t...