Installation manual

3
4. Attach the alligator to the chassis.
IMPORTANT:
Check the resistance of the ESD wrist strap for safety. The resistance readin
g
should be in the ran
g
e of 1
to 10 megohm (Mohm) between human body and the ground.
EMI
EMI from any source adversely affects the router.
To prevent EMI:
• Use electromagnetic shielding when necessary.
• Take measures against interference from the power grid.
• Position the router as far as possible from any power source's grounding equipment or
light-prevention equipment.
• Position the router as far as possible from radio transmitters, radar, and all high-voltage or
high-frequency equipment.
Lightning protection
To protect the router from lightning:
• Make sure the grounding cable of the chassis is grounded correctly.
• Make sure the grounding terminal of the AC power receptacle is grounded correctly.
• Install a lightning arrester at the input end of the power supply.
Installation accessories
Figure 1 lists the installation accessories for the router.
Figure 1 Installation accessories
NOTE:
The type of the antenna that comes with the router depends on the router model.