Therma-Tru Smooth-Star manual Apply Silicone Sealant To Sill And Fins, Set Unit Into Rough Opening

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APPLY SILICONE SEALANT TO SILL AND FINS

Run continuous beads of sealant across entire length of sill bottom and around entire perimeter of backside of sealing fin to provide a weather-tight seal.

Sealant

Sealant

NOTE:

CONTINUOUS BEADS OF

SEALANT ARE REQUIRED.

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SET UNIT INTO ROUGH OPENING

Exterior

From outside of house, set system into rough opening. Apply pressure on sill to set sealant.

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