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Safety

1.1  General safety notes

Sharp edges, sharp corners and thin sheet metal

parts

 CAUTION!

Danger of injury from sharp edges, sharp cor-

ners and thin sheet metal parts!

Sharp edges, sharp corners and thin sheet metal

parts may cause cuts or grazes.

Be careful when carrying out any work.

Wear protective gloves, safety shoes and a hard

hat.

Electrical voltage

 DANGER!

Danger of electric shock! Do not touch any live com-

ponents! Electrical equipment carries a dangerous

electrical voltage.

Only skilled qualified electricians are allowed to

work on the electrical system.

Switch off the power supply before working on

any electrical equipment.

1.2  Correct use

The fire damper is used as an automatic shut-off

device to prevent fire and smoke from spreading

through ducting in tunnels.

The fire damper is suitable for supply air and extract

air systems.

Operation of the fire dampers is allowed only in

compliance with installation regulations and the

technical data in this installation and operating

manual.

Modifications of the fire damper and the use of

replacement parts that have not been approved by

TROX are not permitted.

Incorrect use

 WARNING!

Danger due to incorrect use!

Incorrect use of the fire damper can lead to dan-

gerous situations.

Never use the fire damper

without specially approved attachments in areas

with potentially explosive atmospheres

as a smoke control damper

outdoors without sufficient protection against the

effects of weather

in atmospheres where chemical reactions,

whether planned or unplanned, may cause

damage to the fire damper or lead to corrosion

1.3  Qualified staff

 WARNING!

Danger of injury due to insufficiently qualified

individuals!

Incorrect use may cause considerable injury or

damage to property.

Only specialist personnel must carry out work.

Personnel:

Skilled qualified electrician

Specialist personnel

Skilled qualified electrician

Skilled qualified electricians are individuals who have

sufficient professional or technical training, knowledge

and actual experience to enable them to work on elec-

trical systems, understand any potential hazards related

to the work under consideration, and recognise and

avoid any risks involved.

Specialist personnel

Specialist personnel are individuals who have sufficient

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.

Safety

Qualified staff  

 

Tunnel fire damper Type FKT-EU

6

Содержание FKT-EU

Страница 1: ...Tunnel fire damper Type FKT EU Installation and operating manual Read the instructions prior to performing any task according to Declaration of Performance DoP FKT EU 001 GB en...

Страница 2: ...on of the original 2017 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 03 2021 Tu...

Страница 3: ...pying content Translating content Microcopying content Saving content to electronic systems and editing it TROX Technical Service To ensure that your request is processed as quickly as possible please...

Страница 4: ...f 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 ope...

Страница 5: ...3 1 After installation 13 5 4 Solid walls 14 5 4 1 Dry mortarless installation 14 6 Connecting the ductwork 16 7 Making electrical connections 17 7 1 Equipotential bonding 17 7 2 Connecting the spring...

Страница 6: ...use Incorrect use of the fire damper can lead to dan gerous situations Never use the fire damper without specially approved attachments in areas with potentially explosive atmospheres as a smoke cont...

Страница 7: ...EN 13501 3 Classification Part 3 Fire resisting ducts and fire dampers EN 1751 Ventilation for buildings Air terminal devices Declaration of performance DoP FKT EU 001 1 Temperatures may differ for un...

Страница 8: ...side i Operating side non exposed side o B Width of the fire damper side B H Height of the fire damper side H H mm Weight kg B mm 300 350 400 450 500 550 600 400 50 53 57 60 63 66 70 450 53 56 60 63...

Страница 9: ...ox 16 s Limit switch Type of contact 2 changeover contacts Switching voltage 5 120 V DC 5 250 V AC Switching current 1 mA 6 A Contact resistance 100 m IEC protection class II III Protection level IP 5...

Страница 10: ...ing colour hues on the damper blade are due to technical reasons and do not constitute a defect of any kind Transport on site If possible take the fire damper in its transport pack aging up to the ins...

Страница 11: ...alcium silicate Installation subframe Fixing screws for sealing strips during transport Thermoelectric release mechanism BAT Spring return actuator Intumescent seal Sealing strips Rating plate Travel...

Страница 12: ...not remove the transport and installation pro tection if any until installation is complete Please note Control elements electric actuator and inspection access panel must remain accessible for inspec...

Страница 13: ...mper Remove transport and installation protection if any Test the function of the fire damper Connect the ductwork Make electrical connections Installation General installation information After insta...

Страница 14: ...wall Screw fix connection Installation side exposed side i Operating side non exposed side o Installation after completing the wall Personnel Specialist personnel Requirements Performance class EI 120...

Страница 15: ...fixing screws that were used during transport Fig 5 4 4 Push the fire damper into the installation opening and secure it Ensure that the installation subframe rests on the face of the wall and that t...

Страница 16: ...installation con figuration it may be necessary to provide inspection panels in the connecting ducts Sheet steel ducts may be connected but require a connecting subframe one side or both sides Ducts...

Страница 17: ...lled qualified electrician Fig 6 Actuator connection example 1 Switch for opening and closing to be provided by others 2 Optional release mechanism e g TROX duct smoke detector Type RM O 3 D or RM O V...

Страница 18: ...per blade opens Functional test with automatic control unit The function of fire dampers with a spring return actuator can also be tested with an automatic control unit The control unit should have th...

Страница 19: ...hort of the travel stop 3 Then quickly rotate the crank handle by approx 90 towards the lock position The damper blade remains in the OPEN posi tion 4 Remove the crank handle Closing the damper blade...

Страница 20: ...he damper blade is open to enable air passage through the ventilation system If the temperature in the duct or the ambient tempera ture rises in the event of a fire 72 the thermal release mechanism is...

Страница 21: ...function of fire dampers with a spring return actuator can also be tested with an automatic control unit Functional test with automatic control unit on page 18 Maintenance The fire damper and the spr...

Страница 22: ...e and seal must be intact Replace the damper blade Repair or replace the fire damper Specialist personnel Function of the release mechanism Function OK Fusible link intact no corrosion Replace the fus...

Страница 23: ...ths 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...

Страница 24: ...illed qualified electricians are allowed to work on the electrical system Switch off the power supply before working on any electrical equipment 1 Disconnect the wiring 2 Remove the ducts 3 Close the...

Страница 25: ...nspection 21 22 Inspection access 11 16 Installation position 12 Installation situations 12 Installation subframe 11 L Lashing point CLOSED 11 OPEN 11 Limitation of liability 3 Lubricating points 21 M...

Страница 26: ...Tunnel fire damper Type FKT EU 26...

Страница 27: ...Tunnel fire damper Type FKT EU 27...

Страница 28: ...2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Ger many Germany Phone 49 0 2845 2020 49 0 2845 202 265 E mail trox trox de http www troxtechnik com...

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