EXi-F
positive pressure smoke control system
„MERCOR” S.A. –
Specifications are subject to change without notice. Version DTR_EXIF_EN_20220516
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1.
INTRODUCTION
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This operation and maintenance manual (OMM) provides information on applications, design,
operation, installation and maintenance of mcr EXi-F smoke control system for escape routes.
This manual also includes additional information on operating conditions, maintenance and
warranty terms and conditions.
This manual applies to a group of devices operating as a smoke control pressure differential
systems for escape routes. Please follow the guidelines in this Operation and Maintenance Manual to
ensure user safety and failure-free device operation.
2.
PRODUCT OVERVIEW
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This manual applies to mcr EXi-F positive-pressure smoke control system for escape routes.
The system includes a group of products selected and configured to establish a protected area with a
specific positive pressure in accordance with the design requirements. The system is manufactured by
„MERCOR” SA, ul. Grzegorza z Sanoka 2, 80-408 Gdańsk.
mcr EXi-F system components:
1. mcr Omega control unit (CU Omega);
2. mcr ICR pressure regulator (mcr Omega unit component);
3. air supply unit with accessories (dampers, intake vents, exhaust vents, grilles);
4. digital differential pressure transmitter mcr ICS
mcr EXi-F system auxiliary components:
1. manual control panel (MCP);
2. intake vent switching system (dampers with actuators);
3. duct smoke detectors;
4. mcr PL overpressure bleed damper (reduction of the system tightness – increase of
required leakage)
5. elevated control panel (ECP)
NOTE
This Operation and Maintenance Manual replaces all previous versions. This Operation and
Maintenance Manual does not apply to any devices manufactured before its issue date.
