Hangzhou Hechang Trading S3100-SI Benutzerhandbuch

Quick Start 
H3C S3100-SI Series Ethernet Switches 

Chapter 4  Lightning Protection

of the Switch

 

4-5 

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.