n4064 switch reset button?

Hi,

might be a stupid question, but according to the 

"User’s Configuration Guide Version 6.3.0.0 and Later"

there should be a reset button on the front panel, but there is none - 

at least nothing that looks like a pinhole or something similar. 

Since the web interface is not responding anymore, I want to reboot the switch.

Should I just remove the two power cables? Will the switch boot automatically then?

Any help is highly appreciated,

Thank you,

Henrik