Greenheck Fan - WD Series

Below are all the different types of Greenheck Fan. Select the device of your choice, to download the manual

Contents

a GREENHECK Part Number 452723 End Switch Kit For use on WD series Dampers Field Installation Instructions These instructions apply to the field installation of end switch kits on Greenheck model WD Backdraft Dampers These end switch kits can be used in conjunction with MP 100 MP 200 and MP 300 Series actuators Instructions 1 Position end switch such that the back side of damper blade trips the spring rod 2 Mount end switch bracket to damper frame or ductwork using 10 x V 2 in self drilling sheet metal screws End switches are typically wired to a fan and or to a light serving as an open not open indicator When the damper is powered open one of the damper blades makes contact with the spring rod of the end switch which in turn makes a conne ...