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ドア開閉システム Cookson Firefly IV MVのPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Cookson Firefly IV MV 13 ページ。 Release device

INSTRUCTION & DRAWING

1. Actual configuration may differ. Must pull straight cable minimum 18 inches before turning (This

unit may be rotated 90 degrees CW for a vertical pull.). See door manufacturer recommendations

and NFPA 80 for use of this product with specific door. DO NOT install this unit without fusible

links.

2. To be performed by factory authorized personnel only.

3. The release device shall be mounted on a vertical surface with chain end link exiting side of

enclosure as illustrated on figure 1. The unit may be rotated 90 degrees CW for a direct vertical pull.

4. Release device and associated hardware [sash chain or 1/16 cable, eyebolts, fusible links (DO NOT

install this unit without fusible links), turnbuckles] shall be installed as per door manufacturers

recommendations (figure 1 typical installation configuration). Note should be taken that the end link

direction of pull is perpendicular to the enclosure side. An eyebolt installed at a distance of 18 to 24

inches from the release device should adequately redirect sash chain pull as illustrated in figure 1.

Please also see figure 2 for illustration.

Firefly IV MV

Release Device

Figure

Firefly IV MV