Product Manual

4. Installation2-2017

NOTICE

Class 1 wiring methods must be used for connecting the generator set.

Electrical Preparations

1. Run all wires through a single conduit (unless prohibited by the authority having

jurisdiction).

NOTICE

Be sure to account for any needed accessories, such as a remote

display, etc.

2. Connect the conduit to the generator set. Refer to the specific outline drawing in

the Outline and System Drawings section for the size and location of the hole

provided for electrical conduit connection. The existing hole may be increased

in size to match conduit used.

AC Connections

WARNING

Automatic startup of the generator set during installation can cause severe

personal injury or death.

Make sure the generator set is shut down and disabled:

1. Push the control switch OFF to stop the generator set. Allow the

generator set to thoroughly cool to the touch.

2. Turn off and disconnect the battery charger from the AC source before

disconnecting the battery cables.

3. Disconnect the negative (–) cable from the battery and secure it from

contacting the battery terminals to prevent accidental starting.

NOTICE

If a 100% rated breaker is used, 90 °C wire must be used for L1, L2, and L3

with the wire size determined by the 75 °C ampacity tables.

NOTICE

When using a circuit breaker with an adjustable, electronic trip unit, the

amperage and trip curve settings may need adjustment to match the

generator set load wiring, or downstream loads and circuit breakers. An

accessory seal kit (part number A026M166 is available to tamper-proof the

adjustable settings.

For grounding and neutral connections, look for the following symbols on the

generator set circuit breaker box.