Gauge Connections For Single-Phase Models - Kohler 15/20CCO Administrator's Manual For Operation And Installation

Gauge Connections for Single-Phase Models

The 15/20 kW generator sets may be equipped with
sending devices for optional connection to oil pressure
and water temperature gauges (not provided).
Because lead 10 (from water temperature sender) and
lead 11 (from oil pressure sender) may not appear at
controller plug J4 or P4, it may be necessary to access
these leads in the engine harness or remote harness if
used. Leads 10 and 11 do not run the full length of the
P4-10
11
11
Oil
Pressure
Sender
P4-13
10
10
Water
Temperature
Sender
Figure 3-17. Oil Pressure/Water Temperature Sender Connections
TP-5605 4/97
P3-6
11
J4-10 J3-3
P3-3
10
J4-13 J3-2
remote harness. Retrieve the ends of these leads from
the harness for connection to the oil pressure and water
temperature gauges. The installer may also elect to run
separate leads from each sender directly to the gauges
and bypass the harnesses entirely. See Figure 3-17
and refer to the wiring diagram in Section 5. Use insulink
or similar connectors at all spliced connections to
ensure reliable operation of the senders and gauges.
Light Blue
S
Oil
Pressure
Gauge
Water
Temperature
Gauge
Tan
S
+
Violet (53)
J3-4
B+
P3-2
Violet (53)
+
Scheduled Maintenance 3-15
To
Controller