Installation Guide

TP-6906 4/16 39Section 2 Accessories
Section 2 Accessories
2.1 Introduction
Obtain the most current list of accessories from the
generator set specification sheet or by contacting an
authorized Kohler distributor/ dealer. Have accessories
installed by your local authorized Kohler
distributor/dealer or authorized representative. Follow
the installation instructions provided with each kit.
Use separate conduit for AC and DC leads to reduce the
possibility of electrical interference. Use s hielded cabl e
for all analog inputs. Verify that the leads and conduit do
not interfere with the operation of the generator set or
obstruct the service areas.
Refer to the wiring diagrams in Section 4 for more
information regarding generator set electrical
connections and conduit/stub--up locations.
Verify that the accessory installation complies with the
National Electrical Code (NEC) and all applicable local
and state codes.
The following sections detail a few common
accessories and their functions. The instructions
provided with the accessory kit supersede these
instructions, if different.
2.2 Engine Heaters
Block heaters and oil pan heaters are available in 120 V
and 240 V versions. One block heater or oil pan heater
is recommended for applications where the generator
set is frequently subjected to temperatures below 0_C
(32_F). In applications where the temperature falls
below -18_C(0_F), installation of both heaters is
recommended.
Hazardous voltage.
Will cause severe injury or death.
Disconnect all power sources before
opening the enclosure.
DANGER
Engine oil pan heater. Hazardous voltage can cause
severe injury or death. The engine oil pan heater can cause
electrical shock. Disconnect power to the engine oil pan heater
and allow to cool before working on the oil pan heater electrical
connections.
Hot engine and exhaust system.
Can cause severe injury or death.
Do not work on the generator set until
it cools.
WARNING
Servicing the engine heater. Hot parts can cause minor
personal injury or property damage. Install the heater
before connecting it to power. Operating the heater before
installation can cause burns and component damage.
Disconnect power to the heater and allow it to cool before
servicing the heater or nearby parts.
Servicing the engine oil pan heater. Heated components
can cause severe injury. The oil pan heater will rapidly
become hot when energized. Do not touch the oil pan heater
while it is hot. Disconnect power to the engine oil pan heater
and allow to cool before servicing it or nearby parts.
2.2.1 Oil Pan Heaters
The oil pan heater adheres to the bottom of the oil pan
and heats the oil pan when the ambient temperature
falls below 2_C(40_F), making starting easier and
warmup quicker.
To energize the oil pan heater when the generator set is
not running, the oil pan heater must be connected to a
utility power source.
See TT-1633, provided with the oil pan heater kit, for
detailed installation and connection instructions.
2.2.2 Block Heaters
Hazardous voltage.
Will cause severe injury or death.
Disconnect all power sources before
opening the enclosure.
DANGER