Secure the radio manual call point FDM275 at a height of 0.9…1.6 m on an even surface. Observe the country-specific regulations for the exact mounting height!

Opening the housing with the key FDMK295
  • The position of radio manual call point FDM275 has been established.
  • You have a tool and two screws (max. ∅ 4 mm) for securing purposes.
  1. Remove the housing cover with the key.
  • Insert the key into the opening at the bottom of radio manual call point FDM275.
  • Use the key to pull the housing cover forward and off the back box.
  1. NOTICE! Keep the key in a safe place.
  1. Remove the switching unit from the back box.
  1. For securing the back box, select two screw positions that are spaced far apart from one another. See also chapter 'Master gage for recesses'.
  1. Screw the back box tightly in place.
  • The manual call point is now prepared for installation.