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36
Maintenance
Error Codes Table, cont.
Code
Description of code
Corrective actions –
If the problem persists, call for service
16
Drive Motor Internal Motor Controller
Error
Disconnect power with the main breaker, remove the
brush tray and clean the brushes.
Allow the motor to cool down for 1 hour before continuing
operation.
17
Drive Motor Unknown Motor Controller
Error
Disconnect power with the main breaker, remove the
brush tray and clean the brushes.
18
Brake Detect Error
Turn the main breaker off and wait 10 seconds before
turning it back on.
19
Drive Motor External Temperature
Sensor Error
Turn the main breaker off and wait 10 seconds before
turning it back on.
1A
Drive Motor Open Circuit
Locate the traction motor circuit breaker and reset..
1B
Drive Motor Overheat
Allow the traction motor cool down for 1 hour before
continuing operation
1C
Vacuum Motor Short
Turn the main breaker off and wait 10 seconds before
turning it back on.
1D
Vacuum Motor Low FET Error
Turn the main breaker off and wait 10 seconds before
turning it back on.
1E
Vacuum Motor High FET Error
Disconnect power with the main breaker, remove the side
broom and clean.
1F
Vacuum Motor Internal Motor
Controller Error
Locate the side broom circuit breaker and reset.
20
Vacuum Motor Unknown Motor
Controller Error
Turn the main breaker off and wait 10 seconds before
turning it back on.
21
Vacuum Motor Overcurrent Error
Turn the main breaker off and wait 10 seconds before
turning it back on.
22
Vacuum Motor Open Circuit
Locate the vacuum motor circuit breaker and reset.
23
Clogged Hose, Hopper, or Bag
Change the vacuum bag.
Inspect the vacuum hose and hopper and clear any clogs.
24
Actuator Overcurrent
Turn the main breaker off and wait 10 seconds before
turning it back on.
25
Traction Motor DMC Over Temperature
Disconnect power with the main breaker.
Remove the side broom and clean.
Remove the brush tray and clean the brushes.
Allow the controllers to cool down for 1 hour before
continuing operation.
26
Brush Motor DMC Over Temperature
Disconnect power with the main breaker.
Remove the side broom and clean.
Remove the brush tray and clean the brushes.
Allow the controllers to cool down for 1 hour before
continuing operation.
27
Side Broom Motor DMC Over
Temperature
Disconnect power with the main breaker.
Remove the side broom and clean.
Remove the brush tray and clean the brushes.
Allow the controllers to cool down for 1 hour before
continuing operation.
8.644-976.0 Manual Operator CV601 RS KIRA Autonomous