Assembly
instructions
for
SLK
Solar
roof
mount
system
‐
Rev
L
Page
13
of
38
PANEL
ASSEMBLY
(4x1
panel
system
shown)
4x1
and
3x1
Panel
Assembly:
Step
1.
–
Saw
horse
preparation
Lay
out
saw
horses
as
shown,
distance
between
first
and
last
saw
horse
should
be
approximately
12”
shorter
than
spar
being
used.
A
spar
can
be
set
on
ground
beside
saw
horses
and
used
as
guide.
Note:
It
may
be
helpful
to
place
plywood
sheets
on
the
saw
horses
to
provide
a
larger
work
surface
for
holding
tools
and
components.
Step
2.
–
Module
and
Spar
Preparation
Spars
are
used
as
the
main
component
of
the
panel
assemblies.
Modules
are
affixed
directly.
Lay
modules
face
down
with
an
approximate
module
to
module
gap
of
1.25”.
Lay
two
(2)
spars
on
top
of
the
edges
of
the
modules.
Orient
modules
such
that
junction
boxes
are
in
same
direction
for
all
modules
.
Spar
PV
Module
Parts
Used
Spars
Clamp
blocks
5/16”
‐
18
x
1.25”
BHCS
3/8”
‐
16
x
2.25”
HHCS
3/8”
‐
16
Hex
Nut
Mounting
fasteners:
5/16”
‐
18
x
.625”
BHCS
5/16”
Hex
flange
nut
Or
¼”
‐
20
x
.625”
BHCS
Or
¼”
‐
20
Hex
flange
nut
Orient
and
lay
spars
on
either
side
of
the
saw
horses
Saw
horse
Orient
spars
PV
Module
