Pella 802Q0101 installation instructions Applying Installation Fins

APPLYING INSTALLATION FINS

A.Slide the precut bottom fin into the frame sill groove located on the bottom window frame member.

B.Install the 2 precut side fins into the top of the frame jamb grooves located on the side frame members of the window. Slide the fins into place.

Note: The side fins must overlap the exterior of the bottom fin.

C.Install and slide the precut top fin into the frame head groove located in the top frame member.

Note: The top fin must overlap the exterior of the side fins.

Frame head groove

B

Frame sill groove

A

C

B

Frame jamb groove

D. Seal the over-lapping fin joints with sealant.

TO INSTALL THE WINDOW(S) PROCEED TO STEP 2C.