Wrenches:


I am reaching out to this group to see if anyone is having the problems we
are.  At least 50% of the Radian inverters and/or GSLC cabinets we order
arrive missing some part or piece required to install the inverter.
Sometimes it is one or more of the bus bars to connect the main DC breaker
to the inverter, sometimes it is one of the 8mm nuts required on these bus
bars, and the most recent order, and on our most recent order, one of the
inverters was missing the 8mm bolts and washers required to connect the bus
bars to the inverter plus and minus ports.



We have been having this problem for years.  Has anyone else experienced
this, or is it just me?



Also, the shunts provided in the GSLC cabinets are crap.  It used to be the
shunts had a solid base.  Now the bases are hollow.  We use to see these
shunt bases cracked almost 100% of the time in shipping because the long,
cantilevered negative bus bar was entirely supported at one end by the
shunt.  Any modest bump on the GSLC cabinet broke the shunt.  Now we
receive them intact because Alpha has stopped installing the shunt prior to
shipping.  The problem persists, however, because if you put the slightest
pressure on the negative bus bar to align the holes to install the bolts
(if they arrive), minimal strain in the base of the shunt cracks it.  See
the photos below of the old versus new style shunt.



Each of these problems slows down an install and creates frustration.  This
persistent pattern is really not acceptable.



Lones, please investigate these problems and let us know if they can be
rectified.  And please, send me a set of the 8mm bolts.



Thank you,



William Miller



[image: Gradient Cap_mini]
Lic 773985
millersolar.com <http://www.millersolar.com/>
805-438-5600
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