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Dan.The.Spa.Man

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Posts posted by Dan.The.Spa.Man

  1. Sounds like the voltage to the pumps could be wrong.  Need to check jumpers and instructions and see if the new Pack has different setups for 110v or 220v.  Sometimes you need to move wires within the pack.  Usually that situation means that the pumps are 220v and only getting 110v, but check first to see what voltage the pumps are supposed to be and double check the instructions.

     

    *****I just looked at Balboa 501z wiring diagram and it looks like only the heater or blower can be 220v....so if you have 220v pumps I don't think you can use that Pack unless the pumps are convertible back to 110v.

     

    Read the instructions and check voltages to confirm....

  2. I can't remember the year but they stopped doing the ut1, 2 3,and 4 around that time.

    If it doesn't go any higher than 104 when you hit the + button then yours can't do it. First thing to do is check the water temp with a medical thermometer to see if it really is 100 or is it close to 104. If the temp really is 100 and the thermistors are good then the only other thing to do would be plugging in a new control head to see if it helps.

  3. If you definitely have flow from the circ pump then it's probably the pressure switch which is internal to the heater. You can check to see if the switch is opening and closing with a meter or you can put a jumper on the board where the pressure switch plugs in and see if the problem is corrected.

  4. ...also, if the 9000 was overheating but the 6000 works fine and it is indeed a 220v only Sovereign model II then it's possible that it's wired wrong and the pump is only getting 110v.

    Check to see if it says Sovereign I or Sovereign II on the model number inside the compartment then compare to the same wiring diagram on the box cover.

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