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Before entering the dampers into operation after their assembly and by sequential checks, the
 following checks must be carried out.

  Results of regular checks, imperfections found and all-important facts connected with the damper

function must be recorded in the "FIRE BOOK" and immediately reported to the operator.

  Visual  inspection  of  proper  damper  integration,  inside  damper  area,  damper  blade,  contact

surfaces and silicon sealing.

 

Before entering the dampers into operation after assembly and after sequential revisions, checks
and  functionality  tests  of  all  designs  including  operation  of  the  electrical  components  must  be
done. After entering into operation, these revisions must be done according to requirement set
by national regulations.

  In case that dampers are found unable to serve for their function for any cause, it must be clearly

marked. The operator is obliged to ensure so that the damper is put into condition in which it is
able to function and meanwhile he is obliged to provide the fire protection another appropriate
way.

 

Manual operation

 

  

Without  power  supply,  the  damper  can  be  operated  manually  and  fixed  in  any  required

  

position.  Release  of  the  locking  mechanism  can  be  achieved  manually  or  automatically

  

by applying the supply voltage.

technical specifications

size

type

  Check of blade displacement into the breakdown position "CLOSED" can be done after cutting

off the actuating mechanism supply (e.g. by pressing the RESET button at the thermoelectrical
starting  mechanism  BAT  or  cutting  off  the  supply  from  ELECTRICAL  FIRE  SIGNALISATION).
Check  of  blade  displacement  back  into  the  "OPEN"  position  can  be  done  after  restoration  of
power supply (e.g. By releasing the RESET button or restoration of supply from ELECTRICAL
FIRE SIGNALISATION).

Содержание DM-S

Страница 1: ......

Страница 2: ...dering delivery assembly and operation 1 Description 3 2 Design 4 3 Dimensions weights 4 4 Placement and Assembly 6 5 Statement of installations 7 6 Pressure loss and Noise data 15 7 Electrical Compon...

Страница 3: ...securing of proper closing and safe function of Smoke Damper in case of Fire c The air circulation in the whole damper section must be secured as steady on whole surface Damper characteristics Tested...

Страница 4: ...the breakdown position CLOSED The time of displacing the blade from the position OPEN to the position CLOSED takes maximum 16 s In case that the power supply is restored again the blade can be in any...

Страница 5: ...BFN 45 5 55 5 4 9 0 0886 BFN 48 58 5 0 0 0918 BFN 70 80 5 5 0 1176 BFN 120 130 6 6 0 1863 BFN 185 195 14 0 0 2138 BF For round smoke damper the open damper blade overlaps the damper body from dimensi...

Страница 6: ...ore dampers are supposed to be installed in one fire separating construction the distance between the adjacent dampers must be min 200 mm according to EN 1366 2 paragraph 13 5 The control mechanism ha...

Страница 7: ...led by mineral stone wool min density 140 kg m or another approved fire insulation system Surface is covered by fire protection mastic Promastop P K or equal min thickness 1 mm ES 30 11 Damper install...

Страница 8: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 9: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 10: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 11: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 12: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 13: ...Mortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper inst...

Страница 14: ...ortar or gypsum 1 Smoke damper DM S 3 Fire protection mastic Promastop P K or equal min 2 Stuffing box mineral stone wool min density 140 kg m or another approved fire sealing system for damper instal...

Страница 15: ...24 28 32 35 37 8 14 21 31 42 55 69 86 1 1 1 2 3 4 5 6 217 290 362 434 507 579 651 724 1357 1810 2262 2714 3167 3619 4072 4524 4 5 6 7 8 10 11 12 3 4 5 6 7 9 10 11 18 25 31 36 40 43 46 49 6 14 20 24 28...

Страница 16: ...y voltage and safety extra low voltage not permitted at the both auxiliary switches Application examples for integration into monitoring and control systems or into bus networks can be found in the do...

Страница 17: ...en transported and manipulated During transportation the damper blade must be in the CLOSED position Dampers are stored indoor in environment without any aggressive vapours gases or dust Indoor temper...

Страница 18: ...ble to serve for their function for any cause it must be clearly marked The operator is obliged to ensure so that the damper is put into condition in which it is able to function and meanwhile he is o...

Страница 19: ...reserves the right for innovations of the product For actual product information see www mandik com MAND K a s Dob sk 550 26724 Hostomice Czech Republic Tel 420 311 706 706 E Mail mandik mandik cz ww...

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