How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Billy Your Own Question
Billy
Billy, Technician
Category: Pool and Spa
Satisfied Customers: 22426
Experience:  Licensed in Hydronics and Boilers
12672042
Type Your Pool and Spa Question Here...
Billy is online now
A new question is answered every 9 seconds

I have a master spa legend. Got dr4 error code. Changed

Customer Question

I have a master spa legend. Got dr4 error code. Changed heating element which was full of calcium/iron deposits. It heated up great for nor day. Now the dr4 code is back? (Also I've removed screen from port that flows into tube to prevent low flow). Now what do I look at?
Submitted: 1 year ago.
Category: Pool and Spa
Expert:  Billy replied 1 year ago.

Hello,

I apologize for the holiday delay.

Do you still need assistance?

Customer: replied 1 year ago.
No, figured it out. Circ pump
Expert:  Billy replied 1 year ago.

Thank you for the response. I will move from active list