Error codeMM 35
The boom section is positioned too high, the sensor’s zero height setting is incorrect, or the sensor is facing strong sonic targets like concrete. The manual's first action is: “Follow 4.2.4 a).”
- Model
- NORAC UC4
- Display shows
- MM 35
- Type
- Error code
- Source
- Manual p. 26
What MM 35 means
Boom section is too high. p. 26
Common causes
- Boom section is too high. p. 26
- Sensor Zero Height setting is incorrect. p. 26
- Sensor is facing very strong sonic targets (e.g. concrete). p. 26
What to do
Before you service the product, read the safety instructions in the manual p. 5.
If MM 35 is still not resolved
- contact service / dealer p. 5 “Refer to the warranty statement in Section 0 for more details.”
This page summarises what the manufacturer’s manual says about MM 35; 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 NORAC. Found a mistake? Report an error.
