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 Andrew Smith Your Own Question
Andrew Smith
Andrew Smith, Home Appliance Technician
Category: Appliance
Satisfied Customers: 3767
Experience:  Gas cooker specialist
Type Your Appliance Question Here...
Andrew Smith is online now

Vaillant eco tec plus r1 boiler display flickering and when

This answer was rated:

vaillant eco tec plus r1 boiler display flickering and when press i button display reads 888
Is there something specific that it displays when it is flickering?
Andrew Smith and other Appliance Specialists are ready to help you