User's Manual of GS-5220-16S8C & GS-5220-16S8CR
Figure 2-1-7 Rear Panel of GS-5220-16S8CR
Before connecting the DC power cable to the input terminal block of the GS-5220-16S8CR, make sure
Warning:
that the power switch is in the "OFF" position and the DC power is OFF.
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