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O P E R A T I O N M A N U A L
9
8. Visually inspect the array for cracked
modules.
9. Check to see all wiring is neat and well
supported.
10. Check home run wires (from PV modules to
combiner box) at DC string combiner box
to ensure there is no voltage on them.
11. Recheck that fuses are removed and all
switches are open.
12. Connect the home run wires to the DC string
combiner box terminate in the proper order
and make sure labeling is clearly visible.
Verify that the only place where the AC
neutral is grounded is at the main service
panel.
13. Ck the AC line voltage at main AC
disconnects is within proper limits (220 - 230
Volts AC).
LIFEWAY SOLAR SUNPOWER
GENERATOR START UP TESTS
1. Be sure that the system is off before
proceeding with this section.
2. Test the continuity of all DC fuses to be
installed in the DC string combiner box, install
all string fuses, and close fused switches in
combiner box.
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