Error 036
Husqvarna Robotic Lawn Mower
Severity: MinorWhat it means
Error 036 is a safety stop triggered when the Automower detects it has been lifted or severely tilted.
Place it back on level ground and restart.
How to Fix It
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Place on flat ground
Set the mower on a level surface.
Error 036 often clears automatically once the tilt sensor reads a normal angle. -
Check for ground obstacles
Look for steep slopes, tree roots, or raised objects that may be causing the mower to tip while mowing.
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Inspect the tilt sensor
The tilt sensor is inside the chassis.
If the mower regularly triggers Error 036 on flat ground, the sensor may be faulty or its connector loose. -
Check the chassis
A cracked or bent bottom housing can cause the tilt sensor to register false readings.
Inspect for physical damage. -
Restart from base station
Return the mower to the charging station, let it dock, then send it out again using the schedule or START button.
Frequently Asked Questions
Why does my Automower keep showing Error 036?
Frequent Error 036 on flat terrain usually means the tilt sensor is dirty, out of calibration, or failing.
In hilly gardens it may mean the mower is hitting a slope outside its rated gradient.
Is Error 036 a serious fault?
No — it is a safety feature that stops the blades whenever the mower is lifted.
Occasional triggering is normal.
Constant triggering on flat ground warrants a service check.
What is the maximum slope for Husqvarna Automower?
Most Automower models handle slopes up to 35–45 degrees depending on the model.
Exceeding the rated slope will trigger Error 036.