Product Manual A

4. Installation 7-2018

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

Automated Machinery

Accidental or remote starting of the generator set can cause severe personal

injury or death.

Isolate all auxiliary supplies and use an insulated wrench to disconnect the

starting battery cables, negative (–) cable first.

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.

1. Make sure the generator set is shut down and disabled:

a. Press the Off switch from the display and then press the E-Stop button to

stop the generator set. Allow the generator set to thoroughly cool to the

touch.

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

disconnecting the battery cables.

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

contacting the battery terminals to prevent accidental starting.

2. Remove the enclosure side panel to access the main circuit breaker box.

3. Place the circuit breaker handle in the OFF position.