Juniper E Series Hardware Manual page 55

Figure 22: Connecting the Wrist Strap to the ERX-310 Router (Rear)
Table 4: Grounding Jack Locations
To protect the modules and slots when installing modules, observe
the following guidelines:
CAUTION: When handling modules, use an antistatic wrist strap connected to the
E-series router's ESD grounding jack. This action helps to protect the module
from damage by electrostatic discharge.
CAUTION: Always handle the module by its edges. Do not touch the components,
pins, leads, or solder connections.
ESD grounding jack
E-series Router
ERX-14xx model
ERX-7xx model
ERX-310 router
Antistatic
wrist strap
Location
Front: inside front bezel in lower-left corner
Rear: upper-right corner
Rear: lower-right corner
Front: lower-left corner
Rear: lower-right corner
Overview
Installing Modules
39