Kohler CURTIS 3401T User Manual

2 — USING THE 3401T
Curtis Model 3401T – August 2022 Return to TOC
pg. 14
Using the Parameter Menu Screens
e second column of Table 2-1 describes how to use the 3401T’s buttons to navigate the menus and
change parameter values.
In addition, the device enables you to rapidly change parameter values by factors of 10, 100, 1000, or
10,000 times the parameter’s step size. For example, suppose that you need to increase a parameter’s
value by 1000 step sizes. Instead of incrementing the value 1000 times, you can increase the value
by pressing a few buttons.
Take the following steps to rapidly change the selected parameter’s value:
1. Press the button until the screen’s upper right corner indicates the factor by which to change
the value. e following table lists the indicators:
Indicator Factor
1
Note: x1 is the default, and indicates that the parameter value
will be incremented or decremented by one step size.
10
100
1000
10,000
2. Perform one of the following steps:
• To increase the value by the specied factor, press the button.
• To decrease the value by the specied factor, press the button.
3. If the value needs further adjustment but by a dierent factor, repeat this procedure.

Kohler CURTIS 3401T Specifications

Power

nominal voltage	12–96 VDC
minimum voltage	8 VDC
maximum voltage	120 VDC
keyswitch on current	33–207mA
keyswitch off current	25–112mA
LCD heater on current	566–801mA

Operating Environment

operating temperature with LCD heater	–40°C to +70°C
operating temperature without LCD heater	–20°C to +70°C
storage temperature	–40°C to +85°C

Weight and Dimensions

dimensions	160 x 102 x 49.7 mm