MOVA LiDAX "Blade disc can't rotate": what it means and the fix

Steps4

ToolsNone

PartsMaybe blades

Works for MOVA LiDAX Ultra (800 to 2000), LiDAX Ultra AWD (1000 to 3000 AWD) and LiDAX Pro 800.

Short answer

What it means: The blade disc or the cutting motor is not turning normally.

Quick fix: Clean the blade disc and try again.

Fix it in 4 steps

Clean the blade disc and try again.
Cut very tall grass first.MOVA's limit is 10 cm (3.9 in) on the LiDAX Ultra and 12 cm (4.7 in) on the LiDAX Ultra AWD and Pro 800.
If there is water under the blade disc, move the robot to a dry place.
Restart the robot.

Fixed when: The blade disc spins and the mower resumes.

Still showing Blade disc can't rotate?

The message keeps coming back after a restart. Contact MOVA after-sales service: in the US call +1 (888) 308-6159, 9 AM to 6 PM EST every day, or email [email protected]. Warranty: 3 years on the mower, 2 years on the battery pack, per MOVA US. MOVA support →

Parts that fix this

BladesFor MOVA LiDAX on AmazonCheck price →Check the part fits your model. Affiliate links: we may earn a commission at no cost to you.

Why it happens

Grass or debris jammed in the blade disc
Grass too tall
Water under the blade disc
Cutting motor fault

Other MOVA LiDAX errors

The robot is not connected to the app›Failed to connect to Wi-Fi›Robot lifted›Robot tilted›Robot trapped›Left/right rear wheel error›Drive wheels error›The blade disc fails to move up or down›The blade disc cannot move to the side›Bumper error›Charging errorCharging error›Battery temperature too high›Battery temperature is high›Battery temperature is low›The robot shuts down on the spot›The robot pauses tasks and auto-returns to the station›The robot is in the station but does not charge›LiDAR is blocked›LiDAR malfunction›LiDAR is dirty›LiDAR temperature is high›LiDAR temperature is too high›Robot is lost›Sensor error›The robot is in the no-go zone›The robot is outside the map›Emergency stop is activated›The robot is away from the map. Risk of being stolen›Failed to return to the charging station›Failed to dock in the charging station›Positioning failed›Insufficient space for turning in front of the station›Path obstructed›The front camera is dirty›There is an issue with the front camera›Front camera blocked›Boundary detection error occurs during Auto-Mapping›The robot vibrates abnormally while mowing›All 40 MOVA LiDAX codes →

Keeps happening? Compare before you replace

MOVA LiDAX Ultra 3000 AWD$2,399 · Premium LiDAR and vision AWD mower for 0.75 acre with slopes Check price on Amazon →

MOVA LiDAX Ultra 1000$1,049 · LiDAR mower with no RTK antenna for flat yards up to 0.25 acre Check price on Amazon →

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