Related Manuals for Brofer BTT 30 EURO Series
Summary of Contents for Brofer BTT 30 EURO Series
- Page 1 MANUALE DI INSTALLAZIONE E D’USO INSTALLATION AND USE MANUAL PROTEZIONE INCENDIO FIRE PROTECTION BTT 30 EURO A I R E N G I N E E R I N G...
- Page 2 EUROPEAN FIRE DAMPERS CERTIFIED TO EN 1366-2 STANDARDS BTT 30 EURO SERIES 0497/CPD/4728/12 0497 CONTENTS SPECIFICATIONS / GENERAL DESCRIPTION pag 9 REGULATORY FRAMEWORK HANDLING AND INSTALLATION WARNINGS MAINTENANCE INSTALLATION IN BRICK WALLS INSTALLATION IN CONCRETE FLOORS INSTALLATION IN LIGHTWEIGHT WALLS...
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Page 3: Maintenance
REGULATORY FRAMEWORK Fire Damper certified to EN 1366-2 Standards (M.D. 16/02/2007) and rated according to UNI EN 13501-3 Standard requirements. RESISTANCE RATING SUPPORTING ELEMENT EI 180 S - 500 Pa EI 120 S - 500 Pa EI 90 S - 500 Pa NORMALISED BRICK WALLS MIN. - Page 4 INSTALLATION IN BRICK WALLS • 1 - Before starting to install your fire damper, check its conditions, the position of the shutter when closed and the trouble-free operation of the control unit • 2 - Provide a recess in the wall making sure that it is 55 mm greater than the nominal damper diameter (fig.
- Page 5 INSTALLATION IN LIGHTWEIGHT WALLS • 1 - Before commencing in- stallation, check the condi- tion of the damper, the cor- rect position of the shutter, in a closed position, and that the command works properly. The plasterboard panels to be used are of type F according to EN 520 and DIN 18180 and have unit thickness of 12,5 mm.
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Page 6: Control Functions
CONTROL FUNCTIONS Manual Mode Reset: • Remove the reset lever from the housing compartment (fig.1) • Insert the reset lever inside the control pin as far as possible, turning the lever clockwise by 90 degrees, making sure that the control pin is blocked in the open position (fig.2) •... - Page 7 Servomotor mode Reset: • Insert the key supplied with the delivery into the housing on the servomotor and turn it clockwise to a 90 degree position • Quickly rotate it counter clockwise to block the servomotor in the open position •...
- Page 8 MANUAL COMMAND FUNCTIONS, DATA AND ELECTRICAL WIRING LAYOUT Start and end stroke microswitches The devices that signal the start stroke and end stroke are two independent NC+NO dual contact switches. The first normally closed (NC) on contacts 21 and 22, whilst the second normally open (NO) on contacts 13 and 14.
- Page 9 A I R E N G I N E E R I N G BROFER srl - Via A. Ceccon, 12 - 35010 Loreggia (PD) Italy Tel. +39 049 5792100 - Fax +39 049 9300313 - info@brofer.it - www.brofer.it...