Error codes – Cub Cadet RZT-S Zero Electric User Manual
Page 99
Electrical System
95
Error codes
Message
Message
type
Mower's action
Code
number
(engineering
screen)**
Trigger
Possible causes
For Best Battery Life Avoid
Heavy Load
Information
Only
Display message only
Battery power in the
Heavy Load range for 10
continuous seconds.
Battery Low: Charge Soon
Information
Only
Display message only
Battery state of charge
has fallen below 16%
Reduce Speed: Overload/
Allow Hub Motors to cool
Information
Only
Display message only
One or more controllers
report a temperature of
60
o
or higher
Load too heavy, short cir-
cuit or a faulty controller
Battery icon blinking
Information
Only
Battery icon blinking
Battery voltage greater
than 50.8V on power up,
causing reset of battery
state of charge estimate.
Battery voltage greater
than 50.8V on power up,
causing reset of battery
state of charge estimate.
Blades off: Low battery /
Return home and plug into
the charger
Information
Only
Disables Blades; Reduces
Speed
Battery pack state of
charge is at 16% or less
battery pack discharged,
poor battery cable connec-
tions, Note: dull blades will
greatly decrease battery
run time.
Blades Off: In Reverse /
Restart blades
Safety
Disables Blades
Mower is moving in
reverse
Not in mow in reverse
mode
To Start: Unplug charger
Safety/
Start disable
Will not start or will return
to start prompt
0 volts at pin B2
Charger door open, poor
connection, faulty charger
door switch or a fault in the
harness