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Chapter 5 Hardware Maintenance and Replacement
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Hillstone
Hillstone SG-6000 X-Series Hardware Reference Guide
Figure 5-7: Replacing a Bypass Module
5.
Put the removed module into an antistatic bag or on a flat antistatic table.
6.
Install a replacement module (see
Note
: If you do not want to install a new module, apply a blank plate over the slot to
avoid dust falling into the chassis.
Replacing the Cooling System Components
The cooling system of SG-6000-X series consists of 2 fan trays.
Each fan tray of SG-6000-X10800 has 5 fans, and each fan tray of SG-6000-X7180
has 6 fans and 1 air filter. When the ventilation is inadequate due to fan failure or air
filter block, you need to change the fan tray or the air filer. The fan tray is hot-
swappable.
Note
: You should change your fan trays at least once a year even they can work
normally.
Replacing a Fan Tray
When the fan tray cannot work normally or has been used for a year, you should
change the fan tray. You can buy the fan tray alone from Hillstone.To prevent over-
heating, you should install a replacement fan tray immediately after you remove the
existing one.
Replacing a Fan Tray of SG-6000-X10800
To replace a fan tray, take the following steps:
1.
Wear an electrostatic discharge (ESD) strap around your bare wrist and connect
the strap to an ESD point on the chassis. See
2.
Hold the handle and press the unlocking button of the fan tray, and then pull it
out a little to disconnect it to power. Wait till the fans stop spinning.