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Paul JonesJul 25, 2025
What to do if there is no display on the York YCIV Chiller control panel?
- WWilliam PerezJul 26, 2025
If there is no display on the control panel and the unit won't run, the supply to the panel might be missing; check fuses 1FU, 2FU, 4FU, 5FU, 17FU, or 19FU. Another cause could be a blown line fuse, so check the fuses. Also, the chiller control board or the display board could be defective, requiring replacement.