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2. Connect the DC power cables.
Positive metal
terminal
Negative
metal terminal
If the original DC input power cables are not long enough, use the DC input extension cables
delivered with the package.
PV-CZM-22100
Ensure that the cables
cannot be pulled out
after being crimped.
Click
Pull the DC input power cables back to
ensure that they are connected securely.
Positive connector
Negative
Click
connector
Ensure that
cable polarities
are correct.
Extension cables for DC terminals
9
Use the wrench
shown in the figure
to tighten the locking
nut. When the
wrench slips during
the tightening, the
locking nut has been
tightened.
PV-MS-HZ
Open-end
wrench
Click
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