Allied Telesis AT-8550SP - Manual (Page 67)

AT-8500 Series Fast Ethernet Switch Installation Guide
67
Warning
Do not strip more than the recommended amount of wire. (See
Figure 25.) Stripping more than the recommended amount can
create a safety hazard by leaving exposed wire on the terminal
block after installation.
 17
Figure 25 Stripped Wire
4. Connect the frame ground wire to the terminal marked with the
ground symbol by inserting the wire into the terminal and
tightening the connection with a flathead screwdriver, as shown in
Figure 26.
Warning
When installing this equipment, always ensure that the frame
ground connection is installed first and disconnected last.
 18
Figure 26 Connecting the Stripped Wire
5. Connect the positive feed wire to the terminal block marked (+).
6. Connect the negative feed wire to the terminal block marked (-).
Warning
Check to see if there are any exposed copper strands coming from
the installed wires. When this installation is done correctly there
should be no exposed copper wire strands extending from the
terminal block. Any exposed wiring can conduct harmful levels of
electricity to persons touching the wires.
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8mm ±1mm
(0.31in. ±0.039 in.)
36-60VDC