AL-KO Robolinho 550 W User Manual (English)

Questions and Answers:

J
James SnyderAug 20, 2025
What to do if my AL-KO Lawn Mower says 'No loop signal'?
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  John OconnorAug 20, 2025
  If your AL-KO Lawn Mower indicates 'No loop signal', it could be due to several reasons: there might be no loop signal at all, the boundary cable could be defective, or the loop signal might be too weak. First, check the LED on the base station. Then, check the power supply to the base station by disconnecting and reconnecting the power supply unit. Finally, inspect the boundary cable for any damage and repair it if necessary.
D
Deborah RiddleAug 22, 2025
What to do if AL-KO Robolinho 550 W displays 'Loop signal weak'?
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  Lawrence HurleyAug 22, 2025
  If your AL-KO Lawn Mower is showing a 'Loop signal weak' message, it could be because the loop signal is too weak or the boundary cable is buried too deep. Check the LED on the base station and the power supply to the base station by disconnecting and reconnecting the power supply unit. Also, raise the boundary cable to the prescribed height, attaching it directly to the lawn if needed.
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Jose RichAug 25, 2025
What to do if my AL-KO Lawn Mower displays 'Bumper deflected'?
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  allisonriveraAug 25, 2025
  If your AL-KO Lawn Mower displays 'Bumper deflected', it means that the appliance has collided with an obstacle and cannot free itself. Place the appliance on the free, demarcated lawn surface. Also, correct the position of the boundary cable.
C
chelsey41Aug 26, 2025
What to do if my AL-KO Lawn Mower shows 'CN119: R-Bumper deflected CN120: L-Bumper deflected'?
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  Zachary DiazAug 27, 2025
  If your AL-KO Lawn Mower displays 'CN119: R-Bumper deflected CN120: L-Bumper deflected', it indicates that the appliance has collided with an obstacle and cannot free itself. To resolve this, remove the obstacle.
R
rdavisAug 28, 2025
What to do if my AL-KO Robolinho 550 W shows 'Recovery impossible'?
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  parksbarryAug 28, 2025
  If your AL-KO Lawn Mower displays 'Recovery impossible', it means that the appliance has collided with an obstacle and cannot free itself. To solve this, remove the obstacle.
V
Victoria WhiteAug 30, 2025
What to do if AL-KO Robolinho 550 W Lawn Mower displays 'Bad position'?
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  mackenzielozanoAug 30, 2025
  If your AL-KO Lawn Mower shows a 'Bad position' error, it could be because the appliance is outside the demarcated lawn surface or the boundary cable has been routed in a criss-cross pattern. Place the appliance on the free, demarcated lawn surface. Also, correct the position of the boundary cable around curves and obstacles, and eliminate any criss-crossing of the cable.
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Sheryl ReyesSep 1, 2025
What to do if my AL-KO Robolinho 550 W Lawn Mower shows 'Escaped robot'?
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  Jennifer FergusonSep 1, 2025
  If your AL-KO Lawn Mower displays 'Escaped robot', it means the appliance is outside the demarcated lawn surface. Correct the position of the boundary cable around curves and obstacles.
D
Danielle HowardSep 2, 2025
What to do if my AL-KO Robolinho 550 W shows 'Blocked WR'?
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  David HensleySep 3, 2025
  If your AL-KO Lawn Mower displays 'Blocked WR', it means the right wheel motor is blocked. Remove the blockage.
M
Michelle LeeSep 4, 2025
What to do if my AL-KO Robolinho 550 W shows 'Cal: Collision'?
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  Kayla PruittSep 5, 2025
  If your AL-KO Lawn Mower displays 'Cal: Collision' during calibration, it means that the appliance has collided with an obstacle. Remove the obstacle.
A
amy89Sep 7, 2025
What to do if my AL-KO Lawn Mower displays 'Cal: signal weak'?
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  carrie00Sep 7, 2025
  If your AL-KO Lawn Mower displays 'Cal: signal weak' during calibration, it could be due to a loop signal that is too weak, no loop signal, or a defective boundary cable. Place the appliance in the prescribed calibrating position, aligned precisely at right angles. Check the power supply to the base station by disconnecting and reconnecting the power supply unit. Also, check the boundary cable for damage.

AL-KO Robolinho 550 W Specifications

General

Type	Robotic lawn mower
Wi-Fi	Yes
Drive type	All-wheel drive
Noise level	60 dB
Cutting width	200 mm
Grass catcher	No
Product color	Black, Red
Number of wheels	4 wheel(s)
Maximum lawn area	550 m²
Minimum cutting height	25 mm
Maximum speed (forward)	0.97 km/h
Suitable for slope up to	45 %
Cutting clearance adjustment type	Stepless
Battery type	Built-in battery
Power source	Battery
Charging time	50 h
Battery voltage	20 V
Battery capacity	2.5 Ah
Battery life (max)	50 min