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 Michael Your Own Question
Michael, Customer Service
Category: Appliance
Satisfied Customers: 9568
Experience:  I have been an appliance repair tech for over 30 years and will help you solve your problems.
Type Your Appliance Question Here...
Michael is online now

Siemens power factor controller 4RY84 is displaying E=9999.

This answer was rated:

Siemens power factor controller 4RY84 is displaying E=9999. The contactors are coming in and out in quick succession. What does E=9999 mean please
unfortunately that error is a controller failure.
The only way to fix this is by replacing the main controller as they don't sell parts for that;-(
Do you need a source for a new one?
Please let me know.
I will stick with you until this is fixed, please don’t forget to rate my service to you before you close this page. I will be available to you at no additional cost , you can then get in touch with me anytime by simply replying to this message.
Thank you and have a great day !
Tech Michael
Michael and other Appliance Specialists are ready to help you
Customer: replied 3 years ago.
Thank you Michael ,
I needed to know for certain that it is an i repairable controller fault, as Ineed too form my client in writing of same.
Your very welcome Sean,
Have a great day and please rate my service favorably at this point, I will still be available to you at no additional cast.
Tech Michael