Reference
LUBA 2 AWD, LUBA 2 AWD X, LUBA mini AWD, LUBA mini AWD LiDAR, YUKA, YUKA mini & YUKA mini Vision (see scope note for what's not covered)
Official Mammotion fault/error codes, meaning and manufacturer-recommended fix for each, cross-checked against seven current official user manuals, plus which model lines' manuals don't document fault codes at all.
Known issue
YUKA (sub-model not stated in most reports), LUBA Mini AWD LiDAR, and LUBA 1 / LUBA 2 (cross-model corroboration)
"Recharge failed (1200)" has been independently reported across the YUKA line, LUBA Mini AWD LiDAR, and LUBA 1 / LUBA 2 units, with several confirmed different causes: a faulty charging station whose light has gone dark, a dock that passes every check and still fails, and an unlevel dock. Check each before assuming a mower-side fault.
Known issue
LUBA 2 (including the 3000H), LUBA mini AWD LiDAR
Owners report the mower stopping with error 1201, "Robot is trapped", on open lawn with nothing in its way, several times a mow and in a different place each time, since the late-summer updates. What Mammotion says to check, what owners found, and the blades that can stay off when you press Continue.
Guide
LUBA mini AWD LiDAR (1500 / 1500H)
Every firmware release for this model, as Mammotion lists it in its own release notes.
- Firmware
1.17.0.4312