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2 0 0 3 - Ma gnum E nergy , I nc.
2 1
3 . I n s t a lla t io n ,
c o n t in u e d
W ir in g t h e I n v e r t e r A C I n p u t ( r e f e r t o d ia g r a m s o n t h e f o llo w in g p a g e s )
R em ove the cha s s is AC a cces s cov er to a cces s the interna l term ina l block .
R oute the ca ble a nd conduit from the m a in pa nel, a pproved by pa s s s elector
s witch or m a in AC pa nel to the inverter ’s AC I NPUT conduit cla m p. T ighten
the cla m p s ecurely on the conduit. Alway s leav e a little ex tra s la ck in the wiring.
C onnect the hot wire ( B LAC K ) from the m a in pa nel’s dedica ted 3 0 a m p brea k er to
the “AC I NPUT ( HOT 1 I N) ” term ina l. T ighten the s crew term ina l to 1 6 inch- pounds .
NOT E : I f us ing dua l inputs , connect the R E D wire from the m a in pa nel to AC I NPUT
( HOT 2 I N)
C onnect the neutra l ( W HI T E ) from the m a in pa nel’s neutra l bus ba r to the “AC
I NPUT ( NE U) ” term ina l. T ighten the s crew term ina l to 1 6 inch- pounds .
C onnect the ground ( G R E E N) wire from the m a in pa nel’s neutra l bus ba r to the
“G R OUND” term ina l. T ighten the term ina l to 1 6 inch- pounds .
W ir in g t h e I n v e r t e r A C O u t p u t ( r e f e r t o d ia g r a m s o n t h e f o llo w in g p a g e s )
R oute the ca ble a nd conduit from the AC dis tribution pa nel to the inverter ’s AC
OUT PUT conduit cla m p. T ighten the cla m p s ecurely on the conduit.
C onnect the hot ( B LAC K ) wire to the “AC OUT PUT 1 ( HOT ) ” term ina l. T ighten the
term ina l to 1 6 inch- pounds .
NOT E : I f us ing dua l outputs , connect the R E D wire to the “AC OUT PUT 2 ( HOT ) ”
term ina l.
C onnect the neutra l ( W hite) wire to the “AC OUT PUT ( NE U) ” term ina l. T ighten the
term ina l to 1 6 inch- pounds .
C onnect the ground ( G reen) wire to the “G R OUND” term ina l. T ighten the term i-
na l to 1 6 inch- pounds .
F in a l I n s p e c t io n
Verify a ll ca bles / conduit runs a re s ecured with wire ties or other nonconductive
fa s teners to prev ent cha fing or da m a ge from m ovem ent a nd v ibra tion.
Verify s tra in reliefs or grom m ets a re in pla ce to prevent da m a ge to the wiring or
conduit where it pa s s es through wa lls , bulk hea ds or other openings .
Verify a ll AC connections a re correct a nd torqued to 1 6 inch pounds .
R epla ce the cov ers on the m a in electrica l / dis tribution pa nel.
R epla ce the cha s s is a cces s cov er.
Verify the inv erter ’s front pa nel s witch is in the " OFF" pos ition.
NOT E : I f required by code, hav e the ins ta lla tion ins pected by a n electrica l ins pector.
2 . I N S T A L L A T I O N
