Kohler 12RES Installation Manual page 27

Controller Configuration Mode:
Hold the Select button:
Move the generator set master switch to the RUN position. (The
generator set engine will not start.)
Wait about 5 seconds until the display shows the program version
number. (The number may be different than the one shown here.)
Press the down arrow key and then the up arrow key 3 times to
enter the configuration mode. (This is the controller
"password.")
Now release the Select button.
Press:
or
To enter setting and step to the next parameter, controller type Uc.
or
To enter setting and step to the next parameter, engine type Ec.
or
To enter setting and step to the next parameter, communication
setting Cn.
or
To enter setting and step to SAVE.
Press:
To SAVE CHANGES.
OR
To DISCARD CHANGES without saving.
"Yes" or "no" flashes when the up or down arrow is pressed and then
the controller exits the configuration mode. The display returns to the
runtime hours.
Now move the master switch to OFF/RESET.
Note: Shaded boxes show which number in the controller display changes when the up or down arrow
key is pressed. X in the runtime hours display above denotes any number from 0 to 9.
Figure 1-28 Configuration Mode (system voltage/frequency, engine type, and communication parameters)
TP-6967 2/21
To change the voltage/frequency setting,
if necessary. See Figure 1-27.
To change the controller type, only if necessary. This
setting is used during controller replacement and can be
changed only once.
To change the engine type,
if necessary.
To change the communication setting, if
necessary. See Figure 1-27.
Display:
. 0
v 1 1 3
U u 0 1
U u 0 x
U c 0 1
E c 0 0
C n 0 x
S A V E
Y E S
n o
x x x x
Section 1 Installation 27