User's Manual
4, 8, 16-port USB/PS2 rack-mountable KVM switch user manual
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hand it over to the qualified service personnel for repair.
The power cords or plugs are damaged or worn.
Liquid is spilled into the device.
This device is drenched by rain and water.
The device has been dropped or the housing has been damaged.
The device has significant changes in the function.
The device cannot be operated normally after following the operation instructions.
Only adjust the control functions covered in the operation instructions. Other improper operations may
cause damage, which may need qualified personnel to do more work in order to repair it.
Rack mounting
Before mounting the rack, make sure that the fixtures are securely fastened to the rack and extend to the
ground. The weight of the entire rack can be spread over the ground. Install front-end and side fixtures
on a single rack or front-end fixtures on multiple racks before starting work on the rack.
Please install the rack from the bottom up and install the heaviest items first.
When extending the device from the rack, please make sure that the rack is stable and steady.
Be careful when releasing the spring latch and sliding the device into the rack along the device slide rail.
The track of the slide rail may nip your fingers.
After installing the device onto the rack, please carefully unfold the slide rail to the locked position and
slide the device into the rack.
Do not overload the AC supply branch circuit that supplies power to the rack. The load capacity of the
entire rack must not exceed 80% of the branch circuit.
Please make sure that all devices used on the rack – including power sockets and other power
connectors – are properly grounded.
Please make sure that the proper air flow is provided for the devices on the rack.
Please make sure that the operating temperature of the rack environment does not exceed the maximum
operating temperature of the device set by the manufacturer.
Do not step on or stand on any other devices while you are maintaining other devices on the rack.
Warning: The slide/rail (LCD / KVM) installation device cannot be used for the support frame or work
area.