Section 9. Wiring Diagrams - Kohler 15CCO Service Manual

Section 9. Wiring Diagrams

WARNING
Hazardous voltage.
Can cause severe injury or death.
Operate the generator set only when
all guards and electrical enclosures
are in place.
Grounding electrical equipment. Hazardous voltage can
cause severe injury or death. Electrocution is possible
whenever electricity is present.
breakers of all power sources before servicing the equipment.
Configure the installation to electrically ground the generator
set, transfer switch, and related equipment and electrical
circuits to comply with applicable codes and standards. Never
contact electrical leads or appliances when standing in water
or on wet ground because these conditions increase the risk of
electrocution.
WARNING
Accidental starting.
Can cause severe injury or death.
Disconnect the battery cables before
working on the
Remove the negative (--) lead first
when disconnecting the battery.
Reconnect the negative (--) lead last
when reconnecting the battery.
Four-Lead (Single-Phase) Generator Sets Where Generator Output Can Be
120/240 volt, 110/220 volt, 100/200 volt 60 Hz;
or 110/220 volt, 120/240 volt, 100/200 volt 50 Hz
Schematic Wiring Diagram (Single-Phase Models)
Point-to-Point Wiring Diagram (Single-Phase Models)
Output Wiring, 100--120/200--240 Volt
Output Wiring, 200--240 Volt
TP-5606 6/02
Moving rotor.
Open the main circuit
generator set.
Diagrams provided to support this configuration are as follows:
Disabling the generator set.
cause severe injury or death.
generator set or equipment connected to the set, disable the
generator set as follows: (1) Place the generator set start/stop
switch in the STOP position. (2) Disconnect the power to the
battery charger, if equipped. (3) Remove the battery cables,
negative (--) lead first. Reconnect the negative (--) lead last
when reconnecting the battery. Follow these precautions to
prevent the starting of the generator set by the remote
start/stop switch.
To illustrate the proper connection of generator sets, the
following information is provided. In all cases, the
National Electrical Code (NEC) should be followed.
When a generator set is connected to a voltage different
than nameplate voltage, notice should be placed on the
unit indicating this change. A decal (part no. 246242) is
available for this purpose from Authorized Kohler
Dealers/Distributors.
Figure 9-1
Figure 9-2
Figure 9-3
Figure 9-4
Accidental starting can
Before working on the
Wiring Diagrams 9-1