- Garden
- Robot lawnmower
1008
Segway Navimow 1008 robot mower: cutting height motor stalled
Risk level
Medium
Proceed carefully and stop if the check is unclear.
Urgency
Medium
Quick answer
On the Navimow H, error 1008 means the motor that raises and lowers the blade disc has stalled. Segway points to debris caught on the blade disc fender or packed between the fender and the chassis. Press STOP, hold OK for about 4 seconds to power off and inspect it wearing heavy gloves.
Safety first
Stop and check this first
- Keep children and pets away while the Navimow is upside down, and never disable or block the lift, tilt or bump sensors to get the job done faster.
- The Navimow blades are sharp: Segway asks for heavy gloves when inspecting and cleaning the blade disc fender, and the mower should be stopped with STOP and powered off with OK before you turn it over.
Safe checks you can perform
- Power the Navimow down before handling it
- Clean the blade disc fender
- Inspect the gap between fender and chassis
- Test the disc travel from the app
Leave these tasks to a qualified professional
- Do not attempt this professional task: Height mechanism diagnosis by Segway Navimow
- Do not attempt this professional task: After-sales service through your dealer
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Height mechanism diagnosis by Segway Navimow
What they doIf 1008 persists after cleaning and the 60 to 30 mm test, Segway asks you to contact its support team for further diagnosis.
They must show youthe disc travel test and what they found when checking the cutting height motor.
In writingthe diagnosis, any parts replaced, whether the repair is under warranty and the case number.
After-sales service through your dealer
What they doSegway also offers after-sales service through the dealer where you bought the Navimow H.
They must show youhow they confirmed the fender and the gap to the chassis were clean before diagnosing.
In writingthe inspection result, a quote if it is outside warranty and the turnaround time.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Power the Navimow down before handling it
- Who:
- you, as soon as the code shows up.
- How:
- press STOP on the mower, then press and hold the OK button for about 4 seconds until it powers off, and put on heavy gloves before lifting it. Do not try to fool or bridge the lift or tilt sensors to make handling easier.
- Result that matters:
- a mower that is fully off, with no chance of the blade disc spinning while you work on it.
- If the display goes dark:
- turn it over gently onto a surface that will not scratch the shell.
- If it will not power off:
- leave it upright and ask Navimow support before going further.
- Evidence to keep:
- a photo of 1008 on the display or in the app before you switch off.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Clean the blade disc fender
- Who:
- you, with the mower off and gloves on.
- How:
- with the mower upside down, look for matted clippings, threads or stones sitting on the blade disc fender and pick them out by hand. Segway says you can then rinse the fender with a garden hose.
- Result that matters:
- a fender free of anything that could hold back the blade disc as it moves.
- If you find debris:
- remove it and move on to the height test in the app.
- If the fender was already clean:
- check the gap between the fender and the chassis.
- Evidence to keep:
- photos of the fender before and after cleaning.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Inspect the gap between fender and chassis
- Who:
- you, with the mower still upside down.
- How:
- look closely at the slot between the blade disc fender and the chassis, where cut grass can compact. Pull out anything wedged in there with your gloved fingers and flush the area with the hose.
- Result that matters:
- no plug of grass or trapped stone left in that gap.
- If compacted grass or an object comes out:
- remove it, set the mower upright and test the height.
- If nothing is jammed:
- run the height test anyway to see whether the code returns.
- Evidence to keep:
- a photo of whatever you pulled out of the gap.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Test the disc travel from the app
- Who:
- you, with the mower upright and powered on.
- How:
- connect to the mower in the Navimow app and change the blade disc height from 60 mm to 30 mm, which is the test Segway suggests. Watch whether the disc moves up and down normally during the change.
- Result that matters:
- the disc covering the whole range without 1008 appearing again.
- If it moves freely and the code stays away:
- the issue is solved; clean those areas regularly.
- If the disc does not move or 1008 returns:
- stop retrying and contact Navimow support or your dealer.
- Evidence to keep:
- a short video of the disc during the height change.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Garden
- Brand
- Segway-Ninebot
- Product type
- Robot lawnmower
Known code variants
- 1008
- bloqueo motor altura de corte Navimow
- cutting height motor stall protection
- error 1008
- motor de altura de corte bloqueado
- Navimow 1008
- Navimow error 1008
- Navimow error code 1008
- Navimow H 1008
- Navimow height motor stall
- Segway Navimow 1008
What it means
Segway Navimow's official help center article for the Navimow H says error 1008 is the cutting height motor stall protection, the mechanism that sets how high the blade disc runs. Segway describes two situations: the blade disc gets stuck because of large amounts of grass clippings, threads or stones on its fender, or clippings get jammed between that fender and the chassis. Seeing 1008 is not enough to conclude that the motor has failed, and other Navimow models use their own code lists.
Warnings and stop conditions
- Mediumeditorial warning
Keep children and pets away while the Navimow is upside down, and never disable or block the lift, tilt or bump sensors to get the job done faster.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
- Highsource verified
The Navimow blades are sharp: Segway asks for heavy gloves when inspecting and cleaning the blade disc fender, and the mower should be stopped with STOP and powered off with OK before you turn it over.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Symptoms and causes
Probable causes · in order
- Blade disc stuck with debrisCommon
Built-up grass clippings, threads or stones on the blade disc fender stop the height mechanism from travelling and trigger the stall protection.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
- Clippings jammed between fender and chassisCommon
Segway lists cut grass packing into the gap between the blade disc fender and the chassis, which holds back the up and down movement.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
- Fault that needs a service diagnosisLess common
If 1008 comes back after both areas are clean and the height test has been run, Segway refers you to its support team or your dealer for further diagnosis.
Evidence: (Navimow H) My Navimow H is displaying error code 1008. What should I do?
Virtual technician
Does 1008 still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
(Navimow H) My Navimow H is displaying error code 1008. What should I do?
Segway Navimow · 2026 · official_doc
- 2
(Navimow H) Mi Navimow H muestra el código de error 1008. ¿Qué debo hacer?
Segway Navimow · 2026 · official_doc
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