Magnum Energy Series Stacking Cable Kit (ME-SSI) User Manual
Page 19
©
2010 Magnum Energy, Inc.
Installation
14
WARNING: Fire and Shock Hazard – Disconnect all AC
and DC sources before working with AC wiring.
1. Locate and remove the inverter’s AC access cover plate.
2. At the top of the AC wiring compartment, locate the green wire
with the insulated connector (see Figure 11). This connects the
neutral and ground inside the inverter.
3. Pull the two ends of the insulated connector apart to separate
the green wire. This prevents a neutral/ground connection.
4. Move the two disconnected ends away from each other and
push them back out of the way. The two connector ends
shouldn’t have any contact with any other wires within the
compartment. Use electrical tape to insulate the ends.
N eutral to ground
connection
(green w ire)
Grounding
Ensure all components are grounded properly for safety and code-
compliance. Refer to your inverter’s owner’s manual for specifi c
grounding information on your inverter.
WARNING: When stacking inverters, ensure the chassis
of each inverter is connected to the same common ground
(i.e., in the utility or inverter panel); otherwise, a hazardous
voltage difference may be present between them.
The installation is complete, follow the information provided in the
Operation section to test and operate the series stacked system.
Figure 11, AC Wiring Compartment (MS4024 model)
Disconnecting the Neutral-to-Ground Connection
The following instructions will guide you in disconnecting the neu-
tral-to-ground connection.