Mitsubishi Electric MDS-D-SPJ3 Specification Manual page 168

(k) Disposal
When incinerating optical communication cable, hydrogen fluoride gas or hydrogen chloride gas which
is corrosive and harmful may be generated. For disposal of optical communication cable, request for
specialized industrial waste disposal services that has incineration facility for disposing hydrogen
fluoride gas or hydrogen chloride gas.
(l) Return in troubles
When asking repair of drive unit for some troubles, make sure to put a cap on CN1A/CN1B connector.
When the connector is not put a cap, the light device may be damaged at the transit. In this case,
exchange and repair of light device is required.
MDS-D-SVJ3/SPJ3 Series Specifications Manual
5-5 Cables and connectors
5 - 57