Fault Codes - Troubleshooting Of Routine Problems - Mean Green STALKER SO 122 Series Instruction Notice

3. Fault codes – Troubleshooting of routine problems
. Digital interface codes beginning with 02A refer to the right-side drive
system. Codes beginning with 04A refer to the left-side drive system. A
code beginning with 16A refers to the digital display.
. The first 3 columns of the troubleshooting guide will refer to the codes
found on either the digital display, or LED light on the dash of your mower.
. The interface tool box can be used for detailed diagnostic
troubleshooting (functions).
Fault codes – Troubleshooting of routine problems
Code 02 Code 04 LED
= right = left flash
side side code
02A14 04A14 1-4
02A15 04A15 1-5
02A27 04A27 2-7
02A65 04A65 6-5
For any other fault codes beside codes of above board, please contact your authorized MGE MEAN
GREEN dealer. He gets diagnostic tools, electrical accreditations and technical capabilities to maintain
properly your mowers due to trainings and specific accreditations to make in order to distribute this electric
powered equipment.
Interface tool
Symptom
No drive Logic failure #3
No drive Logic failure #2
Reduced drive
speed temperature
No drive
temperature
No brake start
No drive
(brake sensor)
Digital display
Why?
box
Internal diagnostic
malfunction.
Internal diagnostic
malfunction.
Debris not allowing
traction controller(s)
to cool properly.
Traction controller
High
baseplate
temperature has
exceeded maximum
allowable.
Extreme mowing
conditions
Debris not allowing
traction controller(s)
to cool properly.
Traction controller
High
baseplate
temperature has
exceeded maximum
allowable.
Extreme mowing
conditions
Brake switch is not
on during start up.
Malfunctioning brake
switch, disconnected
or shorted
connection.
MGE
Interface diagnostic tool box
(authorized MGE MEAN GREEN dealer)
How to repair?
Cycle key. If alarm persists
traction controller will need to be
replaced.
Cycle key. If alarm persists
traction controller will need to be
replaced.
Remove debris build up from
traction controller and/or base.
Replace traction controller if
alarm persists.
Remove debris build up from
traction controller and/or base.
Replace traction controller if
alarm persists.
Refer to owners' manual for
proper mower use.
Remove debris build up from
traction controller and/or base.
Replace traction controller if
alarm persists.
Remove debris build up from
traction controller and/or base.
Replace traction controller if
alarm persists.
Refer to owners' manual for
proper mower use.
Verify parking brake switch is on.
Verify, repair or replace brake
switch connection as needed.
Replace brake switch if alarm
persists.
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