Basic Installation Procedures
43
Freedom SW-RVC Installation Guide
10. To protect the DC terminals, attach the DC terminal covers
) to the inverter/charger, using the screws
provided.
Figure 6 DC Terminal Covers
FREEDOM
c
Use red POS(+) cover for POS(+) terminal. Use black (NEG(-) cover for NEG(-) terminal.
DC Grounding
The Chassis Ground point on the inverter/charger is used to
connect the chassis of the inverter/charger to your system’s DC
grounding point, as required by regulations for some installations.
Use copper wire that is either bare or provided with green
insulation.
The grounding guideline given below assumes you are using the
code-compliant DC supply cable and fuse sizes indicated
. If you are using different sizes, refer to the applicable code for
DC grounding detail.
To connect the chassis ground:
1. Using the appropriate wrench, loosen the nut on the bolt of
the chassis ground point shown in
.
2. Connect the grounding cable between the chassis ground
point and the DC grounding point for your system.
3. In an RV or vehicle installation, the DC grounding point will
usually be the vehicle chassis or a dedicated chassis
ground bus.
4. Tighten the nut to a torque of 1.0–1.25 ft-lbs (1.47–1.7 Nm).
Содержание 815-3012-02
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