EN
Failure
code
1
Driving motor over-current error.
Driving motor over-heated error.
2
3
Driving failure.
4
Blade controller over-current error.
Blade motor or PCBAs over-heated error.
5
6
Blade controller failure.
PMU failure.
7
LCD screen error.
8
Slave communication error.
9
10
SP mainboard internal communication error.
SP mainboard over-current error.
11
12
SP mainboard hall sensor failure.
13
SP external communication error.
14
SP mainboard under-voltage error.
15
SP mainboard offset error.
16
SP mainboard MOS error
SP mainboard over-voltage error
17
SP mainboard stuck error.
18
19
SP mainboard over heated error.
20
SP mainboard phase failure error.
21
SP slave board internal communication error.
SP slave board over-current error.
22
23
SP slave board hall sensor error.
24
SP slave board under-voltage error.
25
SP slave board offset error.
26
SP slave board MOS error.
English
Problem
18
Solution
Shut down driving motor and restart
Waiting for the driving motor to cool down and re-
start. (2 minutes)
Replace the driving controller.
Release blade bail and restart.
Waiting for the Blade motor and PCBAs to cool
down and restart.
Replace the blade controller.
Restart the device. If it doesn't work, Replace the
PMU controller.
Inspect if the input voltage of LCD screen is nor-
mal. Or replace the LCD screen.
Check if the communication cable is disconnected
or not. If it's normal, Replace the Controller.
Replace SP controller.
Restart the mower. If it doesn't work, replace the
SP controller.
Replace SP controller.
Replace SP controller.
Replace a full charged battery.
Replace SP controller.
Replace SP controller.
Restart the device. If it doesn't work, Replace the
SP controller.
Restart the device. If it doesn't work, Replace the
SP controller or replace the hub motor wheel.
Shut down to cool the device and restart.
Replace SP controller.
Replace SP controller.
Turn off the mower to clear the error to restart.
If the errors occur frequently, Replace the SP con-
troller.
Replace SP controller.
Replace a full charged battery.
Replace SP controller.
Replace SP controller.