• Upon insertion of the detector, the detector base is stressed by compression, tension and torsion. The fixing must thus be designed accordingly.
  • Detector bases must be placed flat on the ceiling.
  • Avoid mounting on steps, concrete ribs, etc.
  • When selecting the installation position, take into account any structures that may impair radio reception.
  • There must be at least 50 cm of free space below and at least 2 cm to the sides of the detector, so that the detector can be removed with the detector exchanger.
  • Contorted detector bases complicate or even impede the insertion of the detectors with the detector exchanger.
Minimum spacing when installing detector bases