Appendix A: Curtis Programming Devices - Kohler CURTIS 3401T Manual

Curtis Model 3401T – August 2022
Curtis programming devices provide programming, diagnostic, and test capabilities for Curtis
devices. Two programming devices are available for the 3401T:
• 1313 handheld programmer
• Curtis Integrated Toolkit
CIT has the advantage of a large, easy-to-read screen. On the other hand, the 1313 handheld
programmer is more portable, making it convenient for working in the field.
The programming devices include the following features:
• Parameter adjustment. Save and restore the values of programmable parameters.
• Monitoring: Display real-time values during vehicle operation. These values include data for
• Diagnostics and troubleshooting: Display active faults and the fault history, and clear the
• Flashing: Update firmware of Curtis devices.
The programmers are available for the following access levels. The bullets are sorted from the highest
to lowest access level:
• OEM Factory
• OEM Dealer
• Field Advanced
• Field Intermediate
• Field Basic
A Curtis programmer can perform the actions available at or below its access level. For example, a
Field Basic programmer can only perform actions available for the Field Basic access level, while an
OEM Factory programmer can perform all actions available for any of these access levels.
The following example shows the Current menu in the CIT Programmer application. You can view
or edit a parameter by selecting it on the left-hand side. You can also view and edit all of a menu's
parameters in one window by selecting the menu as shown below:
pg. 54
APPENDIX A — CURTIS
PROGRAMMING DEVICES
TM
inputs and outputs.
fault history.
(CIT)
APPENDIX A — CURTIS PROGRAMMING DEVICES
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