Pella 807X0101 Setting and Fastening the Window, Designer Series Pella ProLine Architect Series

2Window Preparation (continued):

B.Double-Hung and Clad Frame:2QWKHURRPVLGHRIWKHZLQGRZGULOOGLDPHWHUFOHDUDQFHKROHVWKURXJKWKHIUDPHDW WKHORFDWLRQVVKRZQ6SDFHWKHKROHVDPD[LPXPRIIURPHDFKHQGDQGDPD[LPXPRIRQFHQWHU

Note: The lower sash must be raised to drill the holes in the sill of the double-hung window.

Designer Series®
and Pella® ProLine	Architect Series®
Double-Hung Head	Double-Hung Head
1/2"	Drill 1/8"
	clearance hole
Drill 1/8"
clearance hole
Double-Hung Jamb	Double-Hung Jamb	Clad Frame Head
		1"
		Drill 1/8"
		clearance hole
1/4"	Drill 1/8"
	clearance hole	Drill 1/8"
Drill 1/8"
clearance hole		clearance hole
Drill 1/8"	Drill 1/8"	1"
clearance hole
	clearance hole
1/2"		Clad Frame Sill
Double-Hung Sill	Double-Hung Sill

3Setting and Fastening the Window:

A.Slide the window into the opening, placing the bottom of the window on the spacers at the bottom of the opening.

3RVLWLRQWKHZLQGRZVRWKDWWKHH[WHULRUIDFHRIWKHIUDPHH[WHQGVDPLQLPXPRIRQWRWKHH[WHULRUZDOOPDWHULDOWR DOORZIRUWKHDSSOLFDWLRQRIEDFNHUURGDQGVHDODQW6HHLOOXVWUDWLRQVLQ6WHSIRUVHDODQWGHWDLOV&HQWHUWKHZLQGRZ EHWZHHQWKHVLGHVRIWKHRSHQLQJWRDOORZFOHDUDQFHIRUVKLPPLQJDQGLQVHUWRQH[ŵQLVKKHDGVFUHZLQWRHDFK of the top clearance holes. This will hold the window in place while shimming it plumb and square.

B.Place shims 1" from the bottom and top of the window between

the window and the sides of the opening and at the midpoint of the

ZLQGRZVLGH.HHSVKLPVEDFNIURPLQWHULRUIDFHRIZLQGRZ% Adjust the shims as required to plumb and square the window in the

opening. Also shim behind all the pre-drilled clearance holes.

Note: Do not shim above the window or in the space between the spacers at the bottom of the window. DO NOT over shim.