Brofer BTT 30 EURO Series Installation And Use Manual Download | Manualshive

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BTT 30 EURO

MANUALE DI INSTALLAZIONE E D’USO

INSTALLATION AND USE MANUAL

A I R E N G I N E E R I N G

PROTEZIONE INCENDIO

FIRE PROTECTION

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Summary of Contents for BTT 30 EURO Series

Page 1: ...BTT 30 EURO MANUALE DI INSTALLAZIONE E D USO INSTALLATION AND USE MANUAL A I R E N G I N E E R I N G PROTEZIONE INCENDIO FIRE PROTECTION ...

Page 2: ...alled This plate accommodates all parts needed for trouble free operation and activation of the fire damper The geometry of the control mechanism is designed to prevent the pressure in the duct up to 500 Pa from opening the shutter which can be opened by activating the lever The control unit of a properly installed damper must be on the wall plane in order to simplify any later interventions Fire ...

Page 3: ...done by professionally qualified personnel Clean and remove all cement residues from the connection flanges to ensure secure connections to the rest of the duct Avoid all deformation of the duct and or obstacles inside the duct that could prevent correct rotation of the shutter Check there are no external objects cables pipes etc which could prevent the correct operations of the commands outside t...

Page 4: ...ON IN CONCRETE FLOORS 1 Before starting to install your fire damper check its conditions the posi tion of the shutter when closed and the trouble free operation of the control unit 2 Provide a recess in the ceiling making sure that it is 100 mm greater than the nominal damper diameter Fig 1 3 Fix the steel brackets delivered with the damper to the damper flange place them with control side above c...

Page 5: ... with the brackets to fix them in place fig 3 5 Position the damper inside the hole centring it horizontally making sure the shutter axis corresponds to the wall axis Maintain the axis of rotation of the blade horizontal as from tests carried out is not allowed to be installed with vertical axis Check that the damper protrudes from the wall by the correct measurement bringing the previously instal...

Page 6: ...nside 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 3 Now remove the lever from the control pin and replace it in its housing compartment Manual closing Press the button highlighted in fig 4 Electromagnetic closing Disconnect the power to the electromagnet Manual command with input electromagnet Res...

Page 7: ...cator in a 0 degree position Motorised closinga Move the thermoelectric fuse lever located to the side of the servomotor or disconnect the power supply REPLACING THE MECHANICAL FUSE Warning All connection and maintenance operations must be carried out with the damper closed and the power supply discon nected Check that the indicator on the control unit is set to CLOSE If this is not the case press...

Page 8: ... Tf 3 fuses which can be replaced and to ambient temperatures using the Tf 1 fuse When the device is triggered it locks down the power supply irreversibly until the fuses are replaced which allows the servomotor to move the shutter into the closed position using the force of the spring It also has a button that can be pressed manually to simulate a triggered fuse and allow testing and inspection o...

Page 9: ...a A Ceccon 12 35010 Loreggia PD Italy Tel 39 049 5792100 Fax 39 049 9300313 info brofer it www brofer it A I R E N G I N E E R I N G www brofer it ISO 9001 2008 TÜV Rheinland Group TÜV I D 910502065 0 w w w tuv co m ...

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