System Test - Kohler MPAC 1500 Manual

3.10 System Test

Use the system test feature to:
D
Start and run the generator set.
D
Simulate a preferred source failure, resulting in a
transfer to the standby source.
D
Check source synchronization (closed-transition
models only).
See Figure 3-11 for the test sequence menus. From the
main menu, press the Test button and then enter the
password. The password ensures that only authorized
personnel can start a test.
Press the down arrow button to navigate to the desired
test sequence. Press the Start button to start the test.
System Ready
LD Exer ##/## @ ##:##
Norm ###V Emer ###V
B
View Set Test
Press the Test button to enter the
Test mode. A password is required.
Figure 3-11 Test Selection Screens
TP-6714 4/10
Enter Password
Time to Enter #:##
> ? ? ? ? <
B
OK
B
B
B
Figure 3-12 shows the screens displayed during the test
run. Screens are dependent on the system settings and
time delays. See Figure 3-15 for Sync Check screens
for closed-transition models.
Press the End Test designated pushbutton to end the
test. Time delays will execute as programmed when the
test is ended. Press the End Delay button to end the
currently displayed time delay, if desired.
To check the source voltage and frequency while a test
is running, press the Main button. Press the Test button
to return to the test sequence screens.
If the emergency source is lost during a system test, the
fail to acquire standby signal is indicated immediately,
and the test is terminated. If the contactor is in the
standby position, it transfers immediately to the
preferred position.
Type of Test
Auto Load
Time :## min
"
Main Start
Type of Test
Loaded
Main Start
Type of Test
Unloaded
Main Start
Type of Test
Sync Check
Main Start
Auto Load Test
Enter Time
Time ?? min
Back OK
Section 3 Operation 35