30
Freedom SW 3000 Installation Guide
Installing the Inverter/Charger
7.
Before proceeding, check that the cable polarity is correct: POSITIVE
(+) on the inverter/charger is connected to the POSITIVE (+) on the
battery, and NEGATIVE (–) cable is connected to the NEGATIVE (–)
terminal on the inverter/charger.
8.
Connect the other end of the cable to the NEGATIVE (–) terminal on
the battery.
9.
Use a wrench to tighten the bolt to a torque of 15–16 ft-lbs
(20.4–21.7 Nm
)
at the inverter/charger
end.
10. To protect the DC terminals, attach the DC terminal covers (Figure 6)
to the inverter/charger, using the screws provided.
Figure 5
DC Cable Conne
c
tions
IMPORTANT:
The next step is the last cable connection you need to make.
A spark is normal when this connection is made.
Figure 6
DC Terminal Covers
