Traction/Blade Motor Controller Faults (continued)
Code
82-XXX-02
83-XXX-02
84-XXX-02
85-XXX-02
81-XXX-07
82-XXX-07
83-XXX-07
84-XXX-07
85-XXX-07
81-XXX-10
82-XXX-10
83-XXX-10
84-XXX-10
85-XXX-10
81-XXX-11
82-XXX-11
83-XXX-11
84-XXX-11
85-XXX-11
81-XXX-12
82-XXX-12
83-XXX-12
84-XXX-12
85-XXX-12
81-XXX-17
82-XXX-17
83-XXX-17
84-XXX-17
85-XXX-17
81-XXX-19
82-XXX-19
83-XXX-19
Troubleshooting: Display Error and Fault Code
Troubleshooting
Fault Description
The motor rotor is locked.
The motor rotor operates too fast.
There is an MCU signal error.
The motor current is too high.
There is a current overload.
There is a current short in the circuit.
Page 7–8
Corrective Action
Clear any obstructions; if issues
persist, contact an Authorized Service
Dealer.
Contact an Authorized Service Dealer.
Contact an Authorized Service Dealer.
Restart the machine and reduce the
load; if issues persist, contact an
Authorized Service Dealer.
Restart the machine and reduce the
load; if issues persist, contact an
Authorized Service Dealer.
Contact an Authorized Service Dealer.
3445-793 A