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Summary of Contents for Trox Technik FKT-EU
- Page 1 Installation and operating manual GB/en Tunnel fire damper Type FKT-EU according to Declaration of Performance DoP / FKT-EU / 001 Read the instructions prior to performing any task!
- Page 2 TROX GmbH Heinrich-Trox-Platz 47504 Neukirchen-Vluyn, Germany Germany Phone: +49 (0) 2845 2020 Fax: +49 (0) 2845 202-265 E-mail: trox@trox.de Internet: http://www.troxtechnik.com Translation of the original A00000062649, 2, GB/en 03/2021 © 2017 Tunnel fire damper Type FKT-EU...
- Page 3 To ensure that your request is processed as quickly as possible, please keep the following information ready: Product name TROX order number Delivery date Brief description of the fault Online www.troxtechnik.com Phone +49 2845 202-400 Tunnel fire damper Type FKT-EU...
- Page 4 Warning – danger zone. NOTICE! Potentially hazardous situation which, if not avoided, may result in property damage. ENVIRONMENT! Environmental pollution hazard. Tips and recommendations Useful tips and recommendations as well as informa- tion for efficient and fault-free operation. Tunnel fire damper Type FKT-EU...
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Page 5: Table Of Contents
1.3 Qualified staff ..........6 Technical data ..........7 Transport and storage ........10 Parts and function ......... 11 4.1 FKT-EU with spring return actuator ..Installation ............12 5.1 Installation situations ....... 12 5.2 Safety notes regarding installation .. -
Page 6: Safety
TROX are not permitted. professional or technical training, knowledge and actual experience to enable them to carry out their assigned duties, understand any potential hazards related to the work under consideration, and recognise and avoid any risks involved. Tunnel fire damper Type FKT-EU... -
Page 7: Technical Data
EN 1751 Ventilation for buildings – Air terminal devices Declaration of performance DoP / FKT-EU / 001 Temperatures may differ for units with attachments Data applies to uniform upstream and downstream conditions for the fire damper Rating plate Fig. - Page 8 Technical data Dimensions and weight Fig. 2: FKT-EU with spring return actuator ① Keep clear to provide access for operation Width of the fire damper (side B) Ⓐ Installation side, exposed side (i) Height of the fire damper (side H) Ⓑ...
- Page 9 Actuator 1 m / 2 × 0.75 mm² (free of halogens) Limit switch 1 m / 6 × 0.75 mm² (free of halogens) ¹ Up to 75 °C the safe position will definitely be reached. Tunnel fire damper Type FKT-EU...
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Page 10: Transport And Storage
Do not expose the unit to the effects of weather (not even in its packaging). Do not store the unit below -40 °C or above 50 °C. Packaging Properly dispose of packaging material. Tunnel fire damper Type FKT-EU... -
Page 11: Parts And Function
To ensure proper functioning of the fire damper, a test Ä 18 can be carried out. 4.1 FKT-EU with spring return actuator Fig. 3: FKT-EU with spring return actuator ① Damper blade (calcium silicate) ② Travel stop, damper OPEN ③ Casing (calcium silicate) ④... -
Page 12: Installation
Loads imposed on the casing may impair the func- tion of the fire damper. The fire damper must hence be installed without torsion. Tunnel fire damper Type FKT-EU... -
Page 13: After Installation
General installation information > After installation 5.3.1 After installation Clean the fire damper. Remove transport and installation protection, if any. Test the function of the fire damper. Connect the ductwork. Make electrical connections. Tunnel fire damper Type FKT-EU... -
Page 14: Solid Walls
Specialist personnel Requirements Performance class EI 120 S Solid walls or compartment walls made of, for example, concrete, aerated concrete or masonry, gross density ≥ 2300 kg/m³ and W ≥ 250 mm Tunnel fire damper Type FKT-EU... - Page 15 Screw-fix the fire damper with anchors and M8 screws, or with M8 fixing tabs ( Fig. 5 /7). Use only fire-rated screw fixing systems with suitability certificate, e.g. Hilti M8 × 95/30 anchors or equivalent. Tunnel fire damper Type FKT-EU...
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Page 16: Connecting The Ductwork
nectors. Any side on which no duct is to be connected requires a cover grille as a safety guard and as a protection against birds etc. (galvanised steel, mesh aperture ≤ 20 mm). Tunnel fire damper Type FKT-EU... -
Page 17: Making Electrical Connections
Actuators with 24 V AC/DC Safety transformers must be used. The connecting cables are fitted with plugs. This ensures quick and easy connection to the TROX AS-i bus system. For con- nection to the terminals, shorten the connecting cable. Tunnel fire damper Type FKT-EU... -
Page 18: Functional Test
Power is being supplied Push toggle switch ①. ð This interrupts the power supply, and the damper blade closes. Release the push button ①. ð Power is supplied again, and the damper blade opens. Tunnel fire damper Type FKT-EU... - Page 19 ② to just short of the travel stop. Then quickly rotate the crank handle by approx. 90° towards the 'lock' position ð The damper blade remains in the OPEN posi- tion. Remove the crank handle. Tunnel fire damper Type FKT-EU...
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Page 20: Commissioning
CLOSED fire dampers Fire dampers which close while the ventilation and air conditioning system is running must be inspected before they are opened again in order to ensure their correct function Ä ‘Inspection’ on page 21 . Tunnel fire damper Type FKT-EU... -
Page 21: Maintenance
DIN 31051 EN 15423 The function of fire dampers with a spring return actuator can also be tested with an automatic control Ä ‘Functional test with automatic control unit’ unit on page 18 . Tunnel fire damper Type FKT-EU... -
Page 22: Inspection, Maintenance And Repair Measures
Cleaning the fire damper Specialist personnel No contamination in the interior or on the exterior of the fire damper No corrosion – Remove contamination with a damp cloth – Remove corrosion or replace part Tunnel fire damper Type FKT-EU... - Page 23 The functional reliability of fire dampers must be tested at least every six months. If two consecutive tests are successful, the next test can be conducted one year later. C = As required, depending on the degree of contamination Maintenance work Item to be checked Required condition – Remedial action if necessary Tunnel fire damper Type FKT-EU...
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Page 24: Decommissioning, Removal And Disposal
Disconnect the wiring. Remove the ducts. Close the damper blade. Remove the fire damper. Disposal For disposal, the fire damper must be disassembled. ENVIRONMENT! Dispose of electronic components according to the local electronic waste regulations. Tunnel fire damper Type FKT-EU... -
Page 25: Index
Thermoelectric release mechanism......Transport..............10 Inspection............21 , 22 Transport damage............. 10 Inspection access..........11 , 16 Installation position............ 12 Warranty claims............3 Installation situations..........12 Weights............... Installation subframe..........Lashing point CLOSED............... 11 OPEN..............11 Tunnel fire damper Type FKT-EU... - Page 26 Tunnel fire damper Type FKT-EU...
- Page 27 Tunnel fire damper Type FKT-EU...
- Page 28 Germany TROX GmbH Phone: +49 (0) 2845 2020 Heinrich-Trox-Platz +49 (0) 2845 202-265 47504 Neukirchen-Vluyn, Ger- E-mail: trox@trox.de © 2017 many http://www.troxtechnik.com...
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