Remote Start Connection; Grounding; Battery Charger - Kohler 12RESM1 Installation Manual

1
2
2
1
17/18 kW
1. Junction box
2. Field connection terminal block location (see Figure 1-20)
3. Suggested electrical inlet
Figure 1-19 Field Wiring
Figure 1-20 Field-Connection Terminal Block
TP-6516 4/09
12 kW ADV-7466
3
ADV-7341
1.8.2

Remote Start Connection

Connect engine start leads from terminals 3 and 4 to the
automatic transfer switch's engine start terminals or to
an optional remote start/stop switch. Route the engine
start leads through separate conduit from the AC power
and load leads.
1.8.3

Grounding

3
Ground the generator set. The grounding method must
comply with NEC and local codes.
grounding strap to the generator set ground lug,
terminal GND inside the controller compartment.
Kohler generator sets are shipped with the generator
neutral attached to the generator in the junction box. At
installation, the neutral can be grounded at the
generator set or lifted from the ground stud and isolated
if the installation requires an ungrounded neutral
connection at the generator. The generator set will
operate properly with the neutral either bonded to
ground or isolated from ground at the generator.
Various regulations and site configurations including the
National Electrical Code (NEC), local codes, and the
type of transfer switch used in the application determine
the grounding of the neutral at the generator. NEC 2002
Section 250.20 is one example that has a very good
explanation of the neutral grounding requirements for
generators.
1.8.4

Battery Charger

A 6-amp battery charger is factory-installed in the
battery compartment to keep the starting battery fully
charged. The battery charger's DC leads are factory-
connected.
Plug the battery charger's power cord into the
receptacle on the bottom of the controller junction box.
Refer to the generator set Operation Manual for battery
charger operation information.
Connect the
Section 1 Installation 23