Handling FRUs
3-9
Servicing a CX700 SPE
Emergency Procedures (Without an ESD Kit)
In an
emergency
when an ESD kit is not available, use the following
procedures to reduce the possibility of an electrostatic discharge by
ensuring that your body and the subassembly are at the same
electrostatic potential.
These procedures are not a substitute for the use of an ESD kit.
Follow them only in the event of an emergency.
◆
Before touching any FRU, touch a bare (unpainted) metal surface
of the enclosure.
◆
Before removing any FRU from its antistatic bag, place one hand
firmly on a bare metal surface of the enclosure, and at the same
time, pick up the FRU while it is still sealed in the antistatic bag.
Once you have done this,
do not
move around the room or contact
other furnishings, personnel, or surfaces until you have installed
the FRU.
◆
When you remove a FRU from the antistatic bag, avoid touching
any electronic components and circuits on it.
◆
If you must move around the room or touch other surfaces before
installing a FRU, first place the FRU back in the antistatic bag.
When you are ready again to install the FRU, repeat these
procedures.
Precautions When Removing, Installing, or Storing FRUs
Use the precautions listed below when you remove, handle, or store
FRUs.
◆
Do not remove a faulty FRU until you have a replacement
available.
◆
Handle a FRU only when using an ESD wristband.
1. Attach the clip of the ESD wristband to the ESD bracket or bare
metal on the CX700 enclosure;
2. Then put the wristband around your wrist with the metal
button against your skin.
◆
Handle FRUs gently. A sudden jar, drop, or vibration can
permanently damage a FRU.
◆
Never use excessive force to remove or install a FRU.
Summary of Contents for CLARiiON CX700
Page 4: ...CX700 Hardware Reference iv ...
Page 8: ...CX700 Hardware Reference viii Contents ...
Page 18: ...xviii CX700 Hardware Reference Warnings and Cautions ...
Page 56: ...2 26 CX700 Hardware Reference Setting Up and Starting a CX700 System ...
Page 74: ...3 18 CX700 Hardware Reference Servicing a CX700 SPE ...
Page 96: ...A 18 CX700 Hardware Reference Technical Specifications and Operating Limits ...
Page 104: ...B 8 CX700 Hardware Reference Customer Support ...