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SELECT and TRIM…
Chose appropriate Retro Fit. If necessary trim opening to pipe Diameter
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WRAP…
Wrap Retro-Fit around pipe and install all snap rivets to seal flange.
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FORM…
Press Master Flash down, bending it to conform to roof profile or roof irregularities. A blunt tool will help press flashing into tight roof angles.
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SEAL…
Apply silicone sealant between base, roof, and to the top of flashing
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FASTEN…
Use fasteners to complete sealing. For UPC installation. Fastener spacing may not exceed 1 1/2″ (38mm)
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INSTALL CABLE TIE…
Install supplied cable tie at uppermost part of Retro-Fit and apply sealant to any gaps.
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