Mitsubishi Electric MELCEC Q Series User Manual page 142

9. LOADING AND INSTALLATION
Remove the module
mounting screw and pull
the top of the module so
that the module pivots
about the bottom.
Remove the module
fixing projection from
the fixing hole while
lifting the module.
POINT
When removing the module, be sure to remove the module mounting screw first, then pry
the module fixing projection from the module fixing hole.
Forcefully removing the module from the base unit may damage the module.
(b) Removing modules other than the QCPU-A
Removal procedure of the above module is explained below.
Base unit
Module
connector
Module fixing
hole
Completion
9 - 10
Module