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mcr WIP type multi-blade fire dampers 

 

 

 

“MERCOR” S.A. – 

the Company reserves the right to make modifications and changes. 

 

15/15 

 

 

Defects  caused  by  installing  the  product  in  a  manner  inconsistent  with  this  OMM  and  good  building 
practice. 

 

Products or parts thereof if the data plate/warranty seals have been torn off or damaged. 

7. 

A warranty complaint shall be sent to „MERCOR” S.A. within 7 days from the date of discovering a defect. 

8. 

Warranty  complaints  may  be  lodged  by  dialling  58/341-42-45,  sent  by  fax  to  58/341-39-85  or  by  email: 
[email protected]. A complaint may also be sent to the following postal address: „MERCOR” S.A., ul. 
Grzegorza z Sanoka 2, 80-408 Gdańsk, Polska/Poland. 

9. 

The buyer/warranty holder shall use the products as instructed and carry out periodic technical inspections and 
maintenance in accordance with the rules set out in section “SERVICE AND MAINTENANCE” of this document. 

10.  The warranty shall become void immediately in the following cases: 

 

If the buyer/warranty  holder makes any modifications  to the original design on  their  own, i.e.  without 
consulting „MERCOR” S.A. beforehand. 

 

If the periodic technical inspections and maintenance are not carried out in time or are carried out by 
unauthorised  persons  or  personnel  of  service  stations  not  authorised  by  „MERCOR”  S.A.,  or  if  the 
product have been used improperly. 

 

If any tampering by unauthorised persons has been performed, except for the normal course of use of 
the products. 

11.  In the cases referred to in item 10, the liability of „MERCOR” S.A. under statutory warranty is also excluded. 
12.  The condition for removal of defects is the complaining party’s making available full access to the products in 

order to conduct the work, in particular free access to interior spaces where the products have been installed 
and making available the necessary service ducts, removing thermal insulation/suspended ceilings as well as 
disassembling other systems if they prevent free access to the products, etc. 

 
 
 

 

Relevant provisions of the Civil Code shall apply to matters not governed by these warranty terms and conditions.

 

Содержание mcr WIP Series

Страница 1: ...Ul Grzegorza z Sanoka 2 80 408 Gdańsk Phone 0 58 341 42 45 OPERATION AND MAINTENANCE MANUAL OMM mcr WIP fire damper Rev WIP 18 11 14 15 FIRE VENTILATION SYSTEMS DEPARTMENT ...

Страница 2: ...NG PRINCIPLE OF THE FIRE DAMPER 4 5 MANUFACTURER S DESIGNATION OF THE FIRE DAMPER 5 6 INSTALLATION OF THE FIRE DAMPER 6 6 1 PRE INSTALLATION INSPECTION 6 6 2 INSTALLATION OPENING 6 6 3 BUILDING IN THE FIRE DAMPER 7 6 4 ELECTRICAL CONNECTIONS 12 7 TRANSPORT AND STORAGE CONDITIONS 16 8 MAINTENANCE AND SERVICE REPAIRS 16 9 WARRANTY TERMS AND CONDITIONS 16 Markings used in the OMM Option available Opt...

Страница 3: ...ce of fire damper installation Manufacturing versions The mcr WIP type fire dampers may be manufactured as rectangular fire dampers rectangular fire dampers with circular connections round fire dampers Series of types of dimensions The mcr WIP type fire dampers are manufactured in the following dimensions width from 120 to 1 000 mm height from 160 to 1 000 mm rectangular fire dampers width 140 mm ...

Страница 4: ...thout a return spring after applying voltage to the appropriate contact After widespread of the fire the damper closes after activation by the building fire protection system by applying voltage to the appropriate contact of the damper If dampers remain open during normal operation safety position air transfer closing them takes places automatically by actuation of the thermoelectric release manua...

Страница 5: ...le conducting finishing work you should allow for the possibility of later access to the fire damper and removal of the release and control mechanism in order to carry out possible service work and technical inspections The mcr WIP fire dampers may be installed in the following space dividing elements walls or structural floors masonry concrete walls with a thickness of 120 mm brickwork walls or c...

Страница 6: ...ially in a space dividing element a wall or structural floor that divides separate fire compartments i e in a previously prepared opening Next level and secure the fire damper so that it does not move For fire dampers with dimensions greater than 700 x 700 a strut should be used Once the above have been completed start manually the fire damper s partition blades assembly checking if it rotates cor...

Страница 7: ...ectly When installing the mcr WIP type fire dampers ensure in particular that the thermal release fusible component is not damaged It should not be exposed to high temperature fire welders soldering irons which causes its actuation it is a component that has been designed to be used once only and will not be replaced under warranty Similarly the intumescent seals installed in the housing of the fi...

Страница 8: ...nstallation of the protective grid for the mcr WIP type fire damper Protective grid thickness G shown in the figures should have 30 50mm depending on the thickness of the wall in 1 Grid blades 2 Internal frame 3 External frame 4 4 8 diameter rivet Modular protective grid for the mcr WIP type fire damper A modular protective grid may be supplied by the manufacturer of the fire damper or made by the...

Страница 9: ...ations of the mcr WIP dampers modules can be made consisting of two or more dampers while maintaining the minimum distances between the dampers according to the drawing above 6 4 ELECTRICAL CONNECTIONS Once a fire damper has been correctly installed it is necessary to connect it to the electrical wiring system using the wiring system s cables if the fire damper is equipped with controls or other c...

Страница 10: ...rating IP 54 IP 54 IP 54 IP 54 auxiliary switch activation point degrees 2 x PDT 3 0 5 A AC 250V 2 x PDT 3 0 5 A AC 250V 2 x SPDT 3 0 5 A 250 V 2 x SPDT 3 0 5 A 250 V 5 80 5 80 5 80 5 80 Torque motor spring 4 Nm 3 Nm 4 Nm 3 Nm 9 Nm 7 Nm 9 Nm 7 Nm Wire connection motor length 0 9 m auxiliary switch 2 x 0 75 mm2 6 x 0 75 mm2 2 x 0 75 mm2 6 x 0 75 mm2 2 x 0 75 mm2 6 x 0 75 mm2 2 x 0 75 mm2 6 x 0 75 m...

Страница 11: ... T actuators Wiring diagram for BFL24 T BFL230 T BFN24 T and BFN230 T actuators Notice 24 V connection through a safety transformer Several actuators may be connected in parallel Power consumption should be monitored Notice 24 V connection through a safety transformer Several actuators may be connected in parallel Power consumption should be monitored ...

Страница 12: ...d by the warranty conditions Technical data actuators EXBF 24 EXBF 230 Power supply 24 V AC 20 50 60 Hz 24 VDC 10 20 230 V AC 14 50 60 Hz Power demand when putting the spring under tension when in standby 7 W 2 W 8 W 3 W Apparent power 10 VA 12 5 VA IP rating IP 66 IP 66 Auxiliary switch activation point 2 x SPDT 6 A 3 max 250 V AC 5 80 2 x SPDT 6 A 3 max 250 V AC 5 80 Torque motor spring 18 Nm 12...

Страница 13: ... NC type normally closed Wire no 7 8 NC type normally closed Warning Location of limit switches of the mechanism was shown for the damper safety position For proper operation of a device equipped with electrical actuators it is recommended that the rated voltage housed tolerance of 24V 2 or 230V 2 Power supply devices other than listed above may cause malfunction and will not be covered by the war...

Страница 14: ...1 42 45 extension number 170 fax 058 341 39 85 8 am 4 pm Mon Fri 9 WARRANTY TERMS AND CONDITIONS 1 MERCOR S A gives a 12 month quality warranty for the products and unless an agreement provides otherwise the warranty period begins on the day of purchase 2 Should physical defects be identified in the warranty period MERCOR S A undertakes to rectify them no later than 21 days from the receipt of a w...

Страница 15: ... in the following cases If the buyer warranty holder makes any modifications to the original design on their own i e without consulting MERCOR S A beforehand If the periodic technical inspections and maintenance are not carried out in time or are carried out by unauthorised persons or personnel of service stations not authorised by MERCOR S A or if the product have been used improperly If any tamp...

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