Lenovo RackSwitch G8264 Installation Manual page 53

Installing an SFP+ Optical Transceiver
Statement 3
1.Remove the safety cap and pull the locking lever into the down (unlocked) position.
2.Insert the transceiver into the slot until it clicks into place. Use minimal pressure when you insert the
transceiver into the slot. Do not use excessive force when you insert the transceiver or you might damage
the transceiver or the slot.
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Approved 10 GbE SFP+ optical transceivers are supported in G8264 SFP+ port slots
and in some breakout adapters that can be installed in QSFP+ port slots. The SFP+
optical transceiver provides two fiber‐optic cable connectors for connecting to
external ports.
CAUTION:
When laser products (such as CD‐ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
 Do not remove the covers. Removing the covers of the laser product could
result in exposure to hazardous laser radiation. There are no serviceable parts
inside the device.
 Use of controls or adjustments or performance of procedures other than those
specified herein might result in hazardous radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B laser diode.
Note the following.
Laser radiation when open. Do not stare into the beam, do not view directly
with optical instruments, and avoid direct exposure to the beam.
Class 1 Laser Product
Laser Klasse 1
Laser Klass 1
Luokan 1 Laserlaite
Appareil À Laser de Classe 1
To install an SFP+ optical transceiver in an SFP+ port slot on the switch or in an
installed QSFP+ breakout adapter, complete the following steps.
Note: To avoid damage to the cable or the SFP+ transceiver, do not connect the
cable before you install the transceiver.
The transceiver has a mechanical guide key to prevent you from inserting the
transceiver in an incorrect orientation.
Chapter 3: Installing G8264 Hardware and Options
53