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H3C S3100-SI Series Ethernet Switches
Chapter 4 Lightning Protection
of the Switch
4-5
II. Installation procedure
Step 1: Tear the protection paper at one side of the double faced
adhesive tape apart from the tape, and stick the tape on the surface of
the arrester. Tear the protection paper at another side apart from the
tape, and stick the arrester onto the chassis of the switch. The arrester
should be attached on the chassis as close to the grounding screw as
possible.
Step 2: According to the distance to the grounding screw of the
switch, cut the ground wire of the arrester, and securely tightening its
ground wire to the grounding screw of the switch.
Step 3: Use the multimeter to measure whether the ground wire
of the arrester contacts well with the grounding screw of chassis.
Step 4: According to the instruction of arrester for network port,
connect the arrester with switch by the cables (be carefully with the
cable direction. Outdoor network cable should be inserted into the
arrester‘s IN end, and the cable connected to the switch should be
inserted into the arrester’s OUT end). When you do that, observe
whether the arrester indicators normally display.
Note:
The instruction of lightning arrester for network port contains the
technical specifications, installation and maintenance guide of the
arrester. Please carefully read it before installing the arrester.
Step 5: Use the nylon ties to bundle the cables neatly.