Follow the below steps :
To activate or deactivate Hot Key mode, press NUM LOCK and the hyphen
(-) key at the same time. **Release the hyphen (-) key within 1/2 second. Otherwise Hot
Key activation stops and has no effect. When Hot Key mode is active, the following changes occur:
ï Caps Lock and Scroll Lock LEDs flash in succession. These stop
flashing and return to their normal status after you exit Hot Key mode.
ï The screen displays HotKey: and all subsequent keyed-in Hot Key
ï Ordinary keyboard and mouse function have no effect. You can input
only keystrokes that are compliant with Hot Keys (as described in the
Press ESC to exit Hot Key mode.
Hot Keys Operation :Hot Keys allow you to use keyboard sequences that perform a variety of
actions for Analog KVM Switch operations. This chapter provides
information about each Hot Key operation and instructions for using the Hot
Key port controls.