Title: +038=365.009-SS002._03-mcr WIPT Stengespjeld Mercor - Installasjonsmanual.pdf
mcr WIP/S type fire dampers These fire dampers remain open during normal operation. They are closed (safety position) in the following ways:“MERCOR” S.A. – the Company reserves the right to make modifications and changes. Version: mcr WIP 21.07.30.214/18mcr WIP type multi-blade fire dampersautomatically – by actuation of the thermoelectric release  manually – by pressing the control button on the thermoelectric release remotely – by actuation of the axial electric actuator with a return spring as the supply voltage disappearmcr WIP/V type fire dampers for fire ventilation systems These fire dampers remain closed during normal operation. They are opened (safety position) in the following ways: remotely – by actuation of the axial electric actuator without a return spring as the supply voltage is appropriately applied to the actuator