ALUMAVENT 3900 Series 설치, 운영 및 유지보수 매뉴얼 - 페이지 3

{카테고리_이름} ALUMAVENT 3900 Series에 대한 설치, 운영 및 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. ALUMAVENT 3900 Series 6 페이지. Control dampers

IMPORTANT: Failure to follow instructions will void all warranties.

IMPORTANT: MODEL SERIES' 3100 AND 3900 DAMPERS WITH VISIBLE/EXPOSED SIDE BLADE

LINKAGE INSTALLED IN OR NEAR EXTERIOR WALLS MUST BE INSTALLED WITH EXPOSED

LINKAGE TOWARDS INTERIOR OF BUILDING.

3965 Series shown with jumper and mullion end caps installed

Installation Instructions

See Jackshaft

Instructions

The number of sections in a damper assembly is not limited, however they must not exceed the

maximum section sizes listed below. Only the largest single piece of these dampers is designed to

be self-supporting. Bracing may be required for multiple section damper assemblies to sustain the

assembly's weight and keep it from collapsing under system pressure. To support the damper

horizontally, Alumavent suggests suitable bracing (installer is responsible for suitable bracing). To

avoid sagging due to damper weight, support ductwork in the area of the damper.

Installation Instructions

See Jumper

Instructions

pg. 3