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 Phil Your Own Question
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
23932409
Type Your HVAC Question Here...
Phil is online now
A new question is answered every 9 seconds

I,m tryed to bypass defrost board on goodman unit

Customer Question

i,m tryed to bypass defrost board on goodman unit
Submitted: 2 years ago.
Category: HVAC
Expert:  BillyHvac replied 2 years ago.
hello,
so nothing works...and do you have 24v signal to the outdoor unit?
Customer: replied 2 years ago.
yes i have 24 volts
Expert:  BillyHvac replied 2 years ago.
Thank you...on the defrost board...there are terminals that go to high/low pressure switches...have you jumped those terminals to temp bypass pressure controls?

Related HVAC Questions