Lawnbott L50BEU Installation Course - Troubleshooting
- 14 -
Troubleshooting
List of errors
The robot does not turn on.
Reasons
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Internal fuses are burnt
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Problems connected to the ON key
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Batteries are completely flat
Solutions and checks
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Connect the robot to the recharger for a few minutes
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Check the inside fuses
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Check the charging level of the battery
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Disconnect the battery, reconnect it and try again. Reset the board.
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Open the robot and assemble the body in reverse with the ON key
positioned in the Start connector. (For safety purposes, run the test
without the blade). Obviously, the controls will be inverted but this
operation allows understanding if the key is broken or if the board
is broken.
Has the problem not been solved? (Spare parts to check)
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Motherboard
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Keyboard
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Battery
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Cabling
The robot turns on but the Start key does
not work and the robot does not start.
Reasons
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Keyboard is defective
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Robot is charging
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Motherboard is broken
Solutions and checks
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If connected, disconnect the robot from the recharger
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Disconnect the battery, reconnect it and try again. Reset the board.
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Press the “Start” key is pressed, the sound of a disconnecting or
connecting relay should be heard. If this sound is heard, it is likely
that the motherboard thinks it is being recharged and therefore the
robot does not start.
-
An additional check for understanding if the problem relates to the
motherboard or to the keyboard involves opening the robot,
assembling the body in reverse with the ON key positioned in the
Start connector. (For safety purposes, run the test without the
blade). If the robot turns on when the "Start" key is pressed, this
means that the key is working
Has the problem not been solved? (Spare parts to check)
-
Motherboard
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Keyboard
The robot always stays on.
Reasons
-
Keyboard is defective
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Robot is charging
-
Motherboard is broken
Solutions and checks
-
If connected, disconnect the robot from the recharger
-
Disconnect the battery, reconnect it and try again. Reset the board.
-
An additional check for understanding if the problem relates to the
motherboard or to the keyboard, involves opening the robot,