Application Guide

Section 5876 Installation Instructions
Issue AT, April 26, 2013 Spec. No. 582140000 (Models 802
NLDB, 802NLEB and 802NL-B)
Page 4-56 Chapter 4. Making Electrical Connections
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BATTERY CONNECTIONS
Danger: Although battery voltage is not hazardously high, the battery can deliver
large amounts of current. Exercise extreme caution not to inadvertently
contact or have any tool inadvertently contact a battery terminal or
exposed wire connected to a battery terminal. Remove watches, rings, or
other jewelry before connecting battery leads.
Note: Refer to System Application Guide SAG582140000 for recommended wire sizes
and crimp lugs. Refer to drawing 031110100 for lug crimping information. Refer
to drawings 031110200 and 031110300 for additional lug information. The SAG
and Engineering Drawings can be accessed via the CD (Electronic
Documentation Package) furnished with your system. A copy of drawing
031110100 is also located at the end of this manual for your convenience.
Power/Distribution Bay
To Power/Distribution Bay
Located on the rear top of each bay are studs (3/8-16 on 1" centers). Attach battery
leads to these using customer supplied two-hole lugs and mounting hardware. When
lugs are secured using 3/8 inch bolts; recommended torque is 180 in-lbs when a
Belleville lock washer is used, and 300 in-lbs when a standard flat washer and lock
washer are used.
Refer to Figure 4-21 for battery landing locations.
The System's Positive Battery Busbar must be grounded. Refer to the National Electrical
Code, applicable local codes, and your specific site requirements for grounding
specifications.
To Overhead Battery Busbars
If installed, connect battery leads to optional overhead battery busbars. These busbars
are provided with 3-8 inch clearance holes on 1 inch centers. Attach battery leads to
these using customer supplied two-hole lugs, mounting bolts, and hardware. When lugs
are secured using 3/8 inch bolts; recommended torque is 180 in-lbs when a Belleville lock
washer is used, and 300 in-lbs when a standard flat washer and lock washer are used.
Refer to Figure 4-22 and Figure 4-23 for battery landing locations.
The System's Positive Battery Busbar must be grounded. Refer to the National Electrical
Code, applicable local codes, and your specific site requirements for grounding
specifications.