PO227
Dacor Preference PO227 Oven Repair
Most common issues on this model
- Which cavity fails and in which mode
- Discovery Controller response
- Sensor and bake element in the lower oven
- Self-clean latch
Dacor’s PO227 is a double electric wall oven from the Preference line, 27 inches wide, in the Discovery series. It takes a 240-volt supply and has two cavities, as the 2 in the number shows. The narrower 27-inch frame suits smaller kitchens, and these are older ovens now.
On a double oven, what matters most is which cavity has trouble and what it was doing when it did. That tells us whether to begin with the Discovery Controller or with one cavity’s sensor, bake element or latch. We also check the pure convection fan, since a fan that does not turn can look like poor baking.
Some Preference parts have become scarce. We look up what the label’s model and serial need, tell you what we find and then give you a price on paper. When a repair does not make sense, we say so.
Key features
- 27-inch double electric wall oven
- Preference line, Discovery series
- 240V supply
- Self-clean, pure convection and the Discovery Controller
- Two cavities
Error codes this model can show
My PO227 lower oven runs cool. What is likely?
The lower sensor or bake element has probably aged. We compare the oven's setting with a probe, then test each part and replace the one that is off.
How do I know the controller is the problem?
If both cavities act up in the same way, or the display itself is wrong, the controller is likely involved. We test its connection and supply before replacing it.
Is a PO227 still worth repairing?
If the part exists and the price is reasonable, yes. We tell you about parts and cost first, so you can decide whether to repair or replace.
Book repair for your PO227
Book online in about a minute, or give us a call. Same-day appointments are available inside the Loop on most days, and next-day service across the rest of Houston.