Polar Bear III HD Mechanical Attachment Bracket Installation Manual
9910031 Rev F
6
OMG/Anchor:
2
1/2
”
(±
1/2
”)
63mm (±
13mm)
Measure from the
inside surface of
the Support
5 Degree Mechanical Attachment location and Mechanical
Attachment Bracket Installation
Step 1: Position the Mechanical Attachment
1.
Consult the provided Racking Construction Set Drawing for the locations of the Mechanical
Attachments that need to be installed. Once the modules and Supports are installed you can
locate the Mechanical Attachments. Ballast Trays and modules may need to be removed if they
are already installed.
2.
The Mechanical Attachments are installed underneath modules and connect to the side of the
Ballast Trays via the Mechanical Attachment Bracket.
3.
Center the Mechanical Attachments on the Ballast Tray requiring the attachment (east to west).
NOTE: If no suitable slots are available at the center of the Ballast Tray, the Mechanical
Attachment can be located at the next available slots closest to the center of the gap between
adjacent modules.
4.
See below for Mechanical Attachment locations from the Support edge (
Figure 1, 2
).
NOTE: OMG and Anchor Products are interchangeable for the instructions below.
Figure 1 OMG/Anchor Products: Distance from Support surface to center of Mechanical Attachment
Measure from
the inside surface
of the Support
EcoFasten:
6’’ Standoff:
2
1/2
” (±
1/2
”)
63mm (±13mm)
Standard Mount(shown):
1
29/32
” (±
1/2
”)
47mm (±13mm)
Figure 2 EcoFasten Product: Distance from Support surface to center of Mechanical Attachment
