TSR 2800-30 Hardware Installation Manual
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Chapter 4 Router Maintenance
Caution:
1) Before opening the machine box, make sure that you have released the
static you carried and then turn off the power on-off of the router. Before
operating any step in Appendix B, read the section “Safety Advice”.
2)
Before performing operations beside the power source or on the hull, plug
out the power cable.
4.1 Opening the Chassis
This section describes how to open the cover of the router, required tools and
operation methods.
Caution:
When the power cable still connects the power source, do not touch it.
When you open the cover the router, you may use the following tools: These tools
are:
z
Crossed
screwdriver
z
Static
armguard
Perform the following steps to open the cover of the router:
(1)
Turn off the power on-off of the router.
(2)
Plug out all cables connected the back of the router.
(3)
Take out the bolt from the chassis with the screwdriver.
Note:
The chassis comprises of two parts: cover and bottom.
(4)
Open the cover by holding two sides of the cover towards the direction of the
arrow key shown in the following figure:
Note:
After taking off the cover, put it horizontally and avoid it to be crushed or collided.
Otherwise, the chassis is hard to install.
4.2 Closing Chassis
The section mainly describes how to put the cover and close the chassis. Do as
follows:
(1)
Put them well according to their locations and joint them together along their
sides.
