Cornell Fire Door Reset

The benefits of fire rated doors.

Cornell fire door reset.

The door to building excellence. Cornell overhead doors prevent heat transfer and reduce the load on your hvac system leading to lower monthly utility costs. We manufacture a complete line of overhead door and closure products designed for commercial industrial institutional and retail use. During the first year of testing we found many of our customer s coiling doors were inoperable due to damage or other circumstances.

In order to avoid injury to yourself and others please follow the instructions in this manual. These items and their components can cause injury. Our insulated doors minimize noise passing in or out perfect for use in high traffic areas and for businesses working late. Available for fire doors that do not require the daily operation convenience of a motor operator in the above firegard closing system conditions and that will have the required access to the hand chain or crank operator.

Ul listed for fire protection ratings of 3 4 11 2 3 and 4 hours. Insulated fire doors provide climate control reduced energy usage and sound deadening qualities. Service fire doors installation instructions this revision supersedes 3 3952 01 13 ecn 1174 by tg 6 27 13 all previous revisions and maintenance manual. Rolling fire door closures.

They move with the help of electric motors or manual operators chain crank push up etc and most have springs under high tension. Rolling fire rated coiling doors fire doors. Insulated rolling fire door option the firemiser insulated fire door contains mineral wool which helps control climate and reduce sound transmission featuring an r value of 5 3 and a u value of 189 based on the ashrae handbook of fundamentals. Our insulated garage doors offer multiple benefits.

Our commercial roll up fire doors and shutters offer benefits for facilities of any size including. System reset procedure is to replace and reset fusible link. Cornellcookson is a leading door and grille manufacturer with facilities in mountain top pa and goodyear az. Maximum closing system speed of 12 per second.

Our rolling fire doors stop fire in its tracks saving property and more importantly lives. Our advanced fire door systems are designed to automatically activate your door in the event of smoke or fire. Rolling doors are large movable objects.