Juniper PTX1000 Hardware Manual page 107

Before you begin installing a transceiver in a PTX1000, ensure that you have taken the necessary precautions
for safe handling of lasers (see
LED Safety Guidelines and Warnings" on page
Ensure that you have a rubber safety cap available to cover the transceiver.
To install a transceiver in a PTX1000:
CAUTION:
touch the connector pins at the end of the transceiver.
1. Remove the transceiver from its bag.
2. Check to see whether the transceiver is covered by a rubber safety cap. If it is not, cover the transceiver
with a rubber safety cap.
WARNING:
or removing a cable. The rubber safety cap keeps the port clean and prevents
accidental exposure to laser light.
3. If the port in which you want to install the transceiver is covered with a dust cover, remove the dust
cover and save it in case you need to cover the port later.
4. Using both hands, carefully place the transceiver in the empty port. The connectors must face the
PTX1000 chassis.
CAUTION:
is aligned correctly. Misalignment might cause the pins to bend, making the
transceiver unusable.
5. Slide the transceiver in gently until it is fully seated (see
6. Remove the rubber safety cap when you are ready to connect a cable to the transceiver.
"Radiation from Open Port Apertures Warning" on page 148
149).
To avoid electrostatic discharge (ESD) damage to the transceiver, do not
Do not leave a fiber-optic transceiver uncovered except when inserting
Before you slide the transceiver into the port, ensure that the transceiver
Figure 43 on page 108).
107
and "Laser and