Cub Cadet RZT-S Zero Electric User Manual
Page 106
RZT-S Zero
10
2
Blades off: Left deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
2048
Throttle voltage outside
range
N/A
Blades off: Left deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
4096
Instantaneous controller
over voltage
Batteries over charged,
usually from regen. brak-
ing
Blades off: Left deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
8192
Internal error
Controller failure
Blades off: Left deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
16384
POST dynamic gating test
Controller failure
Overload: Slow down or
raise deck
Fault
Disables Blades and Drive
32768
Instantaneous under volt-
age
Momentary drop in bat-
tery voltage from the
motor pulling too much
current, short bursts
Blades off: Right deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
1
Controller over voltage
Batteries over charged,
usually from regen. brak-
ing
Blades off: Right deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
2
Phase over current
Motor pulling too much
current, short bursts
Blades off: Right deck fault
Restart, if problem per-
sists contact service
Fault
Disables Blades
4
Current sensor calibration
Internal controller issue
Blades off: Right deck fault
Restart, if problem per-
sists contact service
Fault Disables
Blades 8
Not
used
Message
Message
type
Mower's action
Code
number
(engineering
screen)**
Trigger
Possible causes