GE ZV421, ZV541 Construct Ceiling Support Continued, 10” Duct, Installation Instructions

Installation Instructions

STEP 1 CONSTRUCT CEILING SUPPORT

CONTINUED

EXAMPLE B	12-3/4” (42” Hood)
	17” (54” Hood)
	Install Cross-
16” Joist	Framing
Spacing	Symmetrically About
	Duct/Cooktop
	Centerline
			2x4 Cross
8 5/8”	10” Duct		Framing
	Front	Align duct	Cooktop
	of
	Hood	to center of	Outline
		Cooktop

Top View – Ceiling Joists Run Perpendicular to Front of Hood

EXAMPLE C

12-3/4” (42” Hood)	2x4 Cross
17” (54” Hood) Install Cross-Framing
	Framing
Symmetrically About Duct/Cooktop
Centerline
8 5/8”	10” Duct
16” Joist
Spacing

Front

of

Hood

Align duct

to center of Cooktop

Cooktop Outline

Top View – Ceiling Joists at Angle with Front of Hood

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