Kohler CURTIS 3150R, Manual

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2 — USING THE 3150R pg. 9
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Curtis Model 3150R – Oct. 2022
FAULT CODES
The user interfaces have different ways of displaying fault codes, as described in the following table.
Note: If there are more faults than the active user interface can display simultaneously, the 3150R
periodically cycles through the fault codes.
GUI(s) Example Comments
GUIs 1 and 4
5.0
km/h
123456.7h
䣄䢮䢢䢳
䢺䢮䢢䢷
䢲䢴䢵
NPK
7
3
%
>@
>@
K
S
The screen displays up to three fault codes
simultaneously. The details depend upon the GUI:
• GUI 1: Fault codes display in the speedometer
area. If the transmission state is not neutral, the
speedometer displays below the fault codes.
• GUI 4: Fault codes display in the lithium
battery voltage area. The voltage is hidden.
If the transmission state is not neutral, the
speedometer displays below the fault codes.
GUI 2
.
S
䣭䣯䢱䣪
䢲䢲 䢴䢲䢵䢰䢺
䣖䣔䣃䢼䢳䢰䢴䣝䢴䣟
The screen displays one fault code at a time. A
warning symbol displays above the fault code.
When a fault is active, the speedometer is hidden for
five seconds. After five seconds the speedometer is
restored and the fault code displays above it.
GUI 5
5.0
km/h
18
䢧
䣖䣔䣃䢼䢳䢮䢴
K
>@
The screen displays one fault code at a time.
GUI 5 is not designed to display faults for the
following controllers:
• Dual traction (left and right controllers)
• Pump
• Steering
Fault codes are preceded by fault source indicators that identify the components with active faults.
The fault source indicators depend upon the user interface:
Table 2-2 Fault Source Indicators
Fault Source GUIs 1 and 4 GUI 2 GUI 5
Traction controller T TRA TRA
Right traction controller TR TRA_R N/A
Left traction controller TL TRA_L N/A
Pump controller P HYD N/A
Steering controller S STR N/A
BMS (Battery Management System) B BAT BAT
Lift lock driver (Overcurrent)
Note:
This fault does not have a
fault code.
OC OverCurrent OC