Cub Cadet RZT-S Zero Electric - Manual (Page 101)

Electrical System
97
Blades off: Left Deck Fault
Blades off: Right Deck
Fault Operator error Disables Blades 2 One or both of the deck
motors are pulling 110
amps or more Too much material being
cut, build up of clippings
under the deck, binding of
the motor, faulty motor or
a faulty controller
Blades off: Left Deck Fault
Blades off: Right Deck
Fault Operator error Disables Blades 16 One or both of the deck
controllers are at 100
o
C
or more
Too much material being
cut, build up of clippings
under the deck, binding of
the motor, faulty motor or
a faulty controller
Stopped: Left hub fault /
Restart, if problem persists
contact service Fault Disables Blades and Drive 1 Controller over voltage Batteries over charged,
usually from regen. brak-
ing
Stopped: Left hub fault /
Restart, if problem persists
contact service Fault Disables Blades and Drive 2 Phase over current Motor pulling too much
current, short bursts
Stopped: Left hub fault /
Restart, if problem persists
contact service Fault Disables Blades and Drive 4 Current sensor calibration Internal controller issue
Stopped: Left hub fault /
Restart, if problem persists
contact service Fault Disables Blades and Drive 8 Not used
Stopped: Left hub fault /
Restart, if problem persists
contact service Fault Disables Blades and Drive 16 Controller temperature is
over 100
o
C
Controller overheating
from the motor pulling too
much current, usually from
being overloaded, faulty
controller
Message
Message
type
Mower's action
Code
number
(engineering
screen)**
Trigger Possible causes