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2. Strip off one end of DC
cable, 7mm around.
Crimp the bare core to
the tube with crimping
pliers.
Effect picture
.
Terminals
and connectors match the
core, is not reversed.
3. Plug cable with tube
through the fastening
nut.
4. Plug the tube into the
wiring trough until a
sound indicating
inserted in place is
heard. Tighten the nut
in a direction opposite.
Effect picture
Step2:
Ensure that the DC-side circuit breaker is off.
Step 3:
Ensure polarity of PV array is right.