Chapter 3 Installaon
3.1 Disassemble Pedestals
Before installaon, you should use the key to open the pedestals.
View the pictures below to nd the lock holes.
Figure 3-1 Lock Holes
Note
Please check and avoid metal pieces dropped into the high and low voltage modules, which will
cause short circuit.
DS-K3Y411X Series Flap Barrier Quick Start Guide
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