54733-10BA2L
1 – 90 02.2017
6 Electrical Installation Volume 1
• The use of the detectors is not permitted if:
– cable fittings are corroded or damaged;
– threads on the housing are corroded or damaged;
– dummy plugs are badly corroded or damaged;
– the housing of the detector is badly corroded or damaged;
– seals are damaged, show visible aging, or reduction.