FX Rail-Less Installation

FX SYSTEM INSTALLATION MANUAL - 8© 2018 IRONRIDGE, INC. VERSION 1.50
DESIGN GUIDELINES
Module Support:
• Each module must have at least one Mount FX on the North and South edges. This applies in both Landscape and
Portrait orientations.
Flashing Location (Shingle Rule):
• Flash FX should not overhang a shingle drip edge by more than ¼”.
• Hole location must be a minimum of 2-3/4" above shingle edge.
• If the hole location lands less than 2 3/4" from the shingle drip edge, mark it for reference. You will then need to place
the Flash FX on the next lower course of shingles so that it is 1” below the drip edge of the upper course. For the next
hole location in the Up Roof direction, measure from the original marked reference location.
• Mount FX should never rest directly on shingle. In certain install scenarios it may be necessary to trim the shingle.