Summary of Contents for Brofer MDF 25
- Page 1 MANUALE DI INSTALLAZIONE E D’USO INSTALLATION AND OPERATION MANUAL PROTEZIONE INCENDIO FIRE PROTECTION MDF 25 A I R E N G I N E E R I N G...
- Page 2 FIRE DAMPERS CERTIFIED ACCORDING TO EN 15650 SERIES MDF 25 CONTENTS SPECIFICATIONS/GENERAL INFORMATION pag 7 NORMATIVE REFERENCES PRECAUTIONS FOR HANDLING AND INSTALLATION MAINTENANCE WALL INSTALLATION OPERATING CONTROLS MECHANICAL FUSE REPLACEMENT OPERATION DATA AND WIRING MANUAL CONTROLS OPERATION DATA AND WIRING MOTORIZED CONTROLS...
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Page 3: Precautions For Handling And Installation
PRECAUTIONS FOR HANDLING AND INSTALLATION CAUTION! • All operations of handling and installation shall be made with the blade of the fire damper in the closed position (our standard delivery). • All operations of connection power line must be performed by qualified service personnel. •... -
Page 4: Operating Controls
After installation you need to perform a • 6 - Attach the damper to the • 7 - Make a frame on the drive function test verifying the correct rota- wall using the brackets and side using strips plasterboard tion of the blade and the efficiency of using a suitable fixing to the of thickness 12.5 mm. -
Page 5: Mechanical Fuse Replacement
Operation with servo motor Reset: • Insert into the slot on the servomotor appropriate key supplied and turn it clockwise until the indicator in position 90 ° • Perform a fast rotating counterclockwise to lock the actuator in the open position Manual opening (test): •... -
Page 6: Operation Data And Wiring Manual Controls
OPERATION DATA AND WIRING MANUAL CONTROLS Microswitches start and end of stroke The signaling devices stroke end FCU and beginning stroke DCU are both switches with two contacts independent of the type NC + NO. The first normally closed (NC) contacts 1 and 6, while the second normally open (NO) contacts 2 and 5.