③
When you need to install OPS PC
There is a slot on ③ for OPS PC. When you need to install OPS, remove screws and existing cover first
and screw up again after mounting OPS PC in the slot.
④
When you install Remote module
There is a slot on ④ for Remote module, When you need to install Remote module, remove
screws and existing cover first and screw up again after mounting Remote module in the slot.
⑤
AC cord holder
* To prevent take Power cable out, please use cable holder if you need. SCREW (4x11)