4
S
UPER
S
TACK
® 3 A
DVANCED
RPS T
YPE
3 ‘Y’ C
ABLE
(3C16077) I
NSTALLATION
G
UIDE
Fault Diagnosis
The LEDs on the front of the Advanced RPS Chassis provide simple
at-a-glance fault diagnosis of the installed power modules.
If you suspect a problem:
■
Check that you have allowed at least 5 seconds for the power
module to warm up.
■
Check the status of the LEDs on the front panel of the chassis, as
described in the SuperStack 3 Advanced RPS User Guide,
part number DUA1607-0AAA0X.
■
Ensure the power module is correctly installed in the chassis.
■
Check the Advanced RPS cables are correctly engaged and
locked.
If you cannot rectify the fault, contact your supplier, giving the
following information:
■
Product model name, part number, and Power Module serial
number.
■
A brief description of the fault.
Your supplier will advise you on your next course of action.
Copyright © 2000, 3Com Technologies. All rights reserved.
Unless otherwise indicated, 3Com registered trademarks are registered in the United States
and may or may not be registered in other countries.
3Com and SuperStack are registered trademarks of 3Com Corporation. The 3Com logo is a
trademark of 3Com Corporation.
Other brand and product names may be registered trademarks or trademarks of their
respective holders.
Part No. DUA1607-7AAA02
Published September 2000
DUA1607-7AAA02.fm Page 4 Tuesday, September 26, 2000 12:31 PM
