Manual

1X UBS Macro B T S FRU XMI (T r ansceiv er Module Internal) Module
Prerequisites
Do not touch the XMI with unprotected hands when the “HO T" label is fully visible. If
the “HO T" label is fully visible, wear heat protectiv e glo v es when touching the metal
case of the XMI. The “HO T" label becomes fully visible when the temper ature of the
metal case of the XMI reaches 50 degrees C. Howev er , the label ma y be partially
visible at lower case temper atures.
The XMI module is hea vy . T wo people are required to lift, carry , or handle the XMI
module.
• Be sure the remo v able XMI handle is attached to the front of the XMI before
ph ysically handling the module.
• Be sure two people use both hands and wear protectiv e footwear when handling
the XMI.
• Be sure to use two people to support the module while sliding the module out of
or into the shelf slot.
An XMI module that is not in a shelf should alw a ys be set on its side and nev er on
its edge. This will prev ent the XMI module from tipping o v er and causing damage
or injury .
This procedure requires working on or around circuitry extremely sensitiv e to ESD .
W ear a conductiv e, high impedance wrist str ap during the procedure.
F ollow appropriate safet y measures.
The XMI should be lock ed b y the OMCR oper ator just prior to being remo v ed.
68P09283A64 -3 7 -13
FOA SEP 2007