Mitsubishi Electric MELSEC-Q Series User Manual page 70

(b) Removal of QCPU-A
Remove the module
fixing screw, and using
the bottom of the module
as a support, pull the top
of the module toward you.
While lifting the module,
take the module fixing
hook off the module
fixing hole.
Completion
POINT
When the module fixing screw is used, always remove the module by removing
the module fixing screw and then taking the module fixing hook off the module
fixing hole of the base unit.
Forcibly removing the module will damage the module.
Base unit
Module
connector
Module fixing
hole
36
Module