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CHAPTER 4 INSTALLATION AND WIRING
4
4.2 Mounting a Module
4.2.3 Installation and removal of module
(b) Removal of module from QA1S5B and QA1S6B
When removing the module which is secured by module mounting screw, remove the module mounting screw first and then
module fixing projection off the module fixing hole of the base unit.
Failure to do so may damage the module fixing projection.
Base unit
Module
Completed
Lift the module upwards
and remove the module
fixing projection from the
module fixing hole.
Remove the module
mounting screw, and
using the bottom of the
module as a support,
pull the top of the
module toward you.
Module connector
Module fixing hole
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