Installation Guide

SM
SOLAR
MOUNT
INSTALLATION GUIDE
PAGE
2 PIECE ALUMINUM STANDOFF WITH FLASHING & L-FOOT:
• If necessary cut an opening in the roong material over a rafter to accommodate the
ashing riser.
• Install the standoff, ensuring that both lag bolts are screwed into the rafter.
• Insert the flashing under the shingle above and over the shaft of the standoff.
(No-Calk™ collar does not require sealing of the ashing and standoff shaft)
• Add L-Foot to top with bolt that secures the EPDM washer to the top of the standoff.
See Standoffs & Flashings Installation Manual 907.2 for Additional Details.
DRILL PILOT HOLES: Center the roof
attachment over the rafter and drill a
pilot hole(s) for the lag bolt(s).
NOTE: Determine lag bolt size and embedment
depth.
Quick Tip: Pre-drill the pilot hole through the
at ashing lag bolt location for easier
installation.
FLASHING INSTALLATION: Insert the
ashing so the top part is under the
next row of shingles and the hole
lines up with the pilot hole.
INSTALL LAG BOLTS & L-FOOT:
Insert the lag bolt through the L-Foot
in the order shown in the illustration.
Verify proper orientation before
tightening lag bolts.
For high snow load conditions, install
the L-foot as shown above, and
install the rail on the downslope face
of the L-Foot
ROOF ATTACHMENT & L-FEET
ROOF PREPARATION: Layout and
install ashing at rafter locations
determined per Design and
Engineering Guide.
SIDE MOUNT SOLARHOOK:
• Remove or slide up the roof tile, position the roof hook above the roof rafter
• Place SolarHook in the middle of the underlying interlocking tile’s valley. Drill 3/16
inch pilot holes through the underlayment into the center of the rafters. Securely
fasten each tile hook to the rafters using included lag screws.
• Slide down or re-insert the tile.
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D
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See Unirac Solarhook Installation Manual for Additional Information.