Installation procedure – Generac 1403-0 User Manual
Generac Portable Products Power Transfer System
Load Manager Switch
Before removing the load center cover, plan mounting
location for both Load Manager switches. To do so,
hold a Load Manager switch about 18 inches from
the center of the load center, as shown in Figure 2.
NOTE: The following procedure describes the
installation of one Load Manager switch. Use
identical instructions to install and test the second
Load Manager switch.
1. Ensure there is enough room to mount both Load
Manager switches so their flex conduit attaches
directly to the load center.
2. Identify appropriate vacant load center 3/4
: Contact with wires and terminals
inside the load center must be avoided as
contact may result in dangerous electrical
shock. Before removing the load center cover,
switch OFF the main circuit breaker serving the
load center. Remember that wires on the line
side of the main circuit breaker are electrically
3. Turn OFF the load centers main circuit breaker,
then remove the load center cover.
4. Remove the predetermined knockouts. Route all
wires extending from the flexible conduit attached
to a Load Manager switch through the empty
hole, as shown in Figure 3. Secure the conduit
connector to the load center with the supplied lock
5. Anchor the Load Manager switch to the wall at
the selected position, as shown in Figure 4.
Figure 2 Planning Switch Location
Figure 3 Wire Loom from Switch
Figure 4 Anchoring Load Manager Switch