Agilent Technologies U2751A Switch User Manual


 
8 U2751A User’s and Service Guide
1Getting Started
Inspection and Maintenance
Initial Inspection
When you receive your U2751A, inspect the unit for any
obvious damage such as broken terminals or cracks, dents,
and scratches on the casing that may occur during shipment.
If any damage is found, notify the nearest Agilent Sales
Office immediately. The front of this manual contains the
warranty information.
Keep the original packaging in case the U2751A has to be
returned to Agilent in the future. If you return the U2751A
for service, attach a tag identifying the owner and model
number. Also include a brief description of the problem.
Electrical Check
Chapter 4, “Service Information” on page 43 will provide the
complete verification procedure. The procedure will verify to
a high level of confidence that the U2751A is operating in
accordance with its specifications.
General Maintenance
1 Power off your module and remove the power cord and
I/O cable from your device.
2 Remove your module from the bumper casing.
3 Shake off any dirt that may have accumulated on the
module.
4 Wipe your module with a dry cloth and install the
bumper back in place.
NOTE
Any repair that is not covered in your modular product manuals should
only be performed by qualified personnel.