The projector is warning that the operating environment temperature is too low. The manual's first action is: “The operating environment temperature is too low. Use the projector in an appropriate operating environment temperature¹.”
- Model
- Panasonic PT-DZ21K2 PT-DS20K2 PT-DW17K2 PT-DZ16K2
- Display shows
- Low temperature warning (U14)
- Type
- Error code
- Source
- Manual p. 190
What U14 means
Low temperature warning p. 190
What to do
- The operating environment temperature is too low. Use the projector in an appropriate operating environment temperature¹. p. 190
If U14 is still not resolved
The manual gives no further instruction for this code. Open the code table in the PDF or contact Panasonic service.
This page summarises what the manufacturer’s manual says about U14; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Panasonic. Found a mistake? Report an error.
