Announcement

Announcement Module
Collapse
No announcement yet.

Flashing light on defrost board

Page Title Module
Move Remove Collapse
X
Conversation Detail Module
Collapse
  • Filter
  • Time
  • Show
Clear All
new posts

  • Flashing light on defrost board

    Duroguard ( RHEEM) 2½ ton HP, 13 SEER, r22. DPGA030. There is a flashing led light on the defrost board, seems to be flashing a "3" code. Can't find a list of what the light or codes mean. Anyone know about this? Unit is newly installed, has a problem with contactor not picking up all the time. Otherwise seems to work.
Working...
X