H3C SecPath M9006, Manual

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Appendix G Repackaging the gateway
This chapter describes how to repackage the gateway chassis, power module, card, mounting
bracket, cable management bracket, and air filter.
Removing cables from the gateway
Before repackaging the gateway, remove all cables such as the power cord, console cable, twisted
pair, optical fiber, and grounding cable from the gateway.
Removing the power cord
1.
Switch off the circuit breakers at the input end of all power cords.
2.
Wear an ESD wrist strap, and make sure it has a good skin contact and is correctly grounded.
For more information, see "Attaching an ESD wrist strap."
3.
Remove the power cord plug:
{
AC power cord
—Remove the cable tie that secures the power cord, and then pull out the
plug.
{
DC power cord
—Remove the cable tie that secures the power cord, loosen the fastening
screw on the power cord, and then pull out the plug.
Removing the console cable
1.
Pull the RJ-45 connector of the console cable out from the console port of the gateway.
2.
Pull the DB-9 connector of the console cable out from the serial port of the PC.
Removing the grounding cable
1.
Loosen the two screws at the grounding holes (located at the rear panel and marked with a
grounding sign) of the chassis, as shown in callout 1 of
Figure 54 , and then remove the
grounding cable from the chassis.
2.
Loosen the screws at the grounding hole on the grounding terminal of the cabinet, and remove
the other end of the grounding cable (with a ring terminal), as shown in callout 2 of
Figure 54 . .