User`s manual

20
8. Unable to switch channel
If you are using Hot Keys, make sure "CTRL", "ALT" and
"SHIFT" keys are pressed simultaneously and follow with
a valid digit number and "Enter"
If you are using the push button, make sure you push the
center of the button to accurately initiate the switching.
For model 098-8020, do not move the mouse or type on
the keyboard before the KVM Switch completes the
channel switching. The monitor will not switch until no
more mouse or keyboard signals are detected.