105.1 Tools
The following tools are required to install the system batteries:
Socket Set, Phillips Screwdriver, Electrical Tape, Digital Volt-Ohm Meter, Safety Glasses with Side Shields
CAUTION:
Always use insulated tools for battery installation.
105.2 Installation Considerations
This section explains how to install the Inverter system's batterys, fuses, and cables. A qualified electrician who is familiar with battery
installations and applicable building and electrical codes should install the batteries.
MAKE SURE THE DC BREAKER IS IN THE OFF POSITION BEFORE PROCEEDING
The DC fuse
(F1)
is shipped instilled from the factory and is located in the fuse block holder in the front of the unit.
105.3 Battery Installation Procedure
Battery Voltage: Select which diagram to use from this table:
IMPORTANT:
Be careful to observe correct polarity on the battery terminals. Illustrations are given as a guide only, polarity marking
may vary from battery to battery.
105.3A WIRING DIAGRAM 1 -
LEDEMG-400VA
72 volt
Battery Connection Diagram
IMPORTANT:
Use only
approved
batteries to assure proper operation and maintain system warranty.
DO NOT TURN ON THE DC BREAKER AT THIS TIME AS SIGNIFICANT DAMAGE TO THE SYSTEM MAY OCCUR
(SeeSection108forpropersystemstart-upprocedure)
8
System Model
LEDEMG-400VA
System DC Voltage
72
Battery Part Number
1000010228
Number of Batteries
6
Wiring Diagram
1
Intercell
Connectors
Black Battery Lead
Red Battery Lead
NOTE: Top of
Batteries Shown
For ease of assembly install the rear intercell connectors between battery
sets outside of the unit enclosure. Place each of the three interconnected
sets of batteries into the enclosure separately. Do not attempt to place all
six batteries into enclosure at once.
