Installation
and
Operation
Manual
(Rev
A)
PVI
50
‐
100KW
Series
Inverters
DOCR
‐
070233
Page
12
of
92
Use
a
forklift
or
fork
attachment
or
other
equipment
if
lifting
from
the
bottom.
The
forks
should
be
set
with
a
27"
outside
spacing
so
they
fit
just
in
between
the
inverter's
4
x
4"
aluminum
tube
feet.
Before
lifting,
make
sure
forks
are
against
the
inside
edges
of
both
feet.
Once
off
the
pallet,
a
pallet
jack
can
also
be
used
to
roll
the
unit
on
a
floor.
Use
a
27”
wide
jack.
Alternatively,
the
inverter
can
be
lifted
using
the
lifting
tabs
on
the
top.
If
using
this
lifting
method,
lift
with
vertical
chains
and
hooks
connected
to
a
proper
lifting
device.
Please
refer
to
the
customer
interface
drawing
(DOCR
‐
070190)
for
the
minimum
recommended
chain
length
to
prevent
damage
to
the
inverter.
3.3
Mounting
Details
WARNING:
Do
not
install
the
inverter
on
or
over
combustible
surfaces
or
materials.
The
inverter
includes
mounting
feet
with
four
holes
sized
for
½”
diameter
hardware.
Refer
to
the
diagram
below
and
the
customer
interface
drawing
(DOCR
‐
070190)
for
detailed
mounting
dimensions.
It
is
recommended
to
use
four
bolts
for
the
mounting
feet.
Hot
dip
galvanized
grade
5,
grade
8,
or
stainless
steel
bolts
½”
(13mm)
in
diameter
are
acceptable.
Use
a
lock
washer
and
flat
washer
with
each
bolt.
Once
mounting
is
completed,
remove
shipping
aids
from
the
inverter
including
packing
material
under
cowl
on
front
door,
packing
material
between
large
power
cables
and
the
contactor
inside
upper
portion
of
the
inverter,
and
packing
material
inside
the
DC
disconnect
switch
enclosure
near
the
switch
mechanism.
