Polar Bear East/West 10 Degree Installation Manual
9910022 Rev A
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Figure 9 Attach Module to Low Support
2.
Tilt the module back and attach the Claws to the high end of the East/West Support by inserting
a 3/8-16 x 1.25” 18-8 hex head cap screw through the hole in the Claw and the Support (
). Refer to the Ballast Layout Drawing for the proper hole choice, “1” (default) or “2” (long
claw) on the high end of the Support.
3.
Ensure that the hex head cap screws are inserted into the Support mounting holes so the
threaded end of each hex head cap screw faces the next Support to be installed (to the East)
(
Figure 10 Tilt Module to Attach East/West Support
PV Module
Claw
High End
East/West Support
Exterior Low Support
Serrated Flange 3/8-16
Hex Nut
3/8-16 x 1.25 Hex Head Cap Screw
