Recent content by mj58595

  1. M

    Heater Problem - Max-E-Therm 400

    Looks a little rough in there! Had to cut the bolt off. I dont think there was any gasket left either. Dang rats have always been a problem.
  2. IMG_1961.jpeg

    IMG_1961.jpeg

  3. M

    Heater Problem - Max-E-Therm 400

    Got it. Thanks!
  4. M

    Heater Problem - Max-E-Therm 400

    I couldnt pull the igniter because of some corrosion (one of the nuts is spinning). I think i will be able to get it off but don't have time today. That said, I tested the resistance and it was 170. Does that sound right?
  5. M

    Heater Problem - Max-E-Therm 400

    I couldnt pull the igniter because of some corrosion (one of the nuts is spinning). I think i will be able to get it off but don't have time today. That said, I tested the resistance and it was 170. Does that sound right?
  6. M

    Heater Problem - Max-E-Therm 400

    Thanks. Will take a look!
  7. M

    Heater Problem - Max-E-Therm 400

    That is correct. I will check the resistance of the igniter. Sometimes it does go through the three times, but once that is done and I try again it usually fires up on the first try. Could that be related to the loud bang that is occurring now?
  8. M

    Heater Problem - Max-E-Therm 400

    Natural Gas. Heater is about 7 years old. A couple months ago I cleaned out a nest from rodents, but i dont think there is anything in there at the moment. Was working fine until this last time i fired it up - even after cleaning out the rodent mess.
  9. M

    Heater Problem - Max-E-Therm 400

    I've been searching but havent really found anything that addresses my issue specifically. I have a Sta Rite Max-E-Therm 400. The issue...when the heater cycles on there is a loud bang (think explosion loud). The heater then operates as it should and heats the pool/spa. This had happened on...
  10. M

    Managing Chlorine and CYA Advise

    Thanks all!
  11. M

    Managing Chlorine and CYA Advise

    So basically just add about 3 gallons of bleach when we leave (16k gallon). Do you really only lose 2-3 ppm of FC per day - even at high FC levels? That might be a dumb question but it seems like in the past that anytime I bring the FC up real high it also tends to come down rather quickly...
  12. M

    Managing Chlorine and CYA Advise

    My situation is a little unique.. In the past I have tried to maintain chlorine levels with tabs and shock - obviously this always ends up with high CYA levels and inevitably algae blooms and such. I just recently had to do a partial drain and refill to get CYA to a manageable level, although...