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4   INSTALLATION AND WIRING 
 
(b)   Removal 
 
Push
Module fixing hook
END
Support the module with both
hands and securely press the 
module fixing hook with your
finger.
Pull the module based on the
supporting point of module 
bottom while pressing the 
module fixing hook.
While lifting a module, take off
the module fixing projection 
from the module fixing hole.
When using the module fixing 
screws, remove them.
Lifting
Module
Base unit
Module
connector
Module fixing hole
Pull
 
 
 
POINT 
 
When the module fixing screw is used, always remove the module by removing the 
module fixing screw and then taking the module fixing projection off the module 
fixing hole of the base unit. 
Attempting to remove the module by force may damage the module fixing 
projection.