Kohler 5EOZ Manual page 56

Refer to Figure 8-6 for troubleshooting information on the remote start panels.
Component
Remote start/stop switch
Generator set ON light,
gauge lights, DC voltmeter,
and hourmeter
Water temperature gauge
Oil pressure gauge
Note: Check continuity of gauge wiring and extension harness before replacing components.
Figure 8-6 Remote Start Panels Troubleshooting
44 Section 8 Component Troubleshooting
Ohmmeter Connections
Remote switch: yellow/red
wire terminal and black wire
terminal.
Remote switch: grey/black
wire terminal and black wire
terminal.
Connect the red test lead to
P3-4 and black test lead to
P3-1.
Connect the red test lead to
P3-4 (socket side) and black
test lead to P3-2 (socket
side).
Connect the red test lead to
P3-4 (socket side) and black
test lead to P3-3 (socket
side).
Procedure
Place the ohmmeter on the
R x 1 scale.
Press the rocker switch to the
START position.
Place the ohmmeter on the
R x 1 scale.
Press the rocker switch to the
STOP position.
Place the controller rocker
switch to the START position.
Stop the generator set when
the test is complete.
Generator set does not need
to be running, just cranking
for this test.
Note: If the hourmeter is not
illuminated, test it by
connecting it to a 12-volt
battery.
Note: The hourmeter is
polarity sensitive.
Start the generator set for the
test.
Start the generator set for the
test.
Results
Continuity, the switch is
functional. Open, replace
switch.
Continuity, the switch is
functional.
If 12-volts DC is present and
the component does not
function after the J3 is
connected to the controller
P3, replace the
component(s).
If 0.5--12-volts DC is present
and the gauge does not
function after the J3 is
connected to controller,
replace the gauge.
If 0.5--12-volts DC is present
and the gauge does not
function after the J3 is
connected to the controller,
replace the gauge.
TP-6053 7/04