v Ensure that the power cord is working and fully seated into the electrical
receptacle and the power supply ac connector.
v Reinstall the power supply.
If these tasks do not solve the problem, contact your IBM technical-support
representative.
19. Complete any remaining Recovery Guru procedures, if needed.
20. Check the status of each component in the storage subsystem.
21. Are any amber LEDs lit on any of the components?
v Yes : Click Recovery Guru in the Subsystem Management window toolbar
and complete the recovery procedure. If a problem is still indicated, contact
your IBM technical-support representative.
v No: Go to step 22.
22. Create, save, and print a new storage subsystem profile.
Replacing a dc power supply
Statement 29
CAUTION:
This equipment is designed to permit the connection of the earthed conductor of
the dc supply circuit to the earthing conductor at the equipment. If this
connection is made, all of the following conditions must be met:
v This equipment shall be connected directly to the dc supply system earthing
electrode conductor or to a bonding jumper from an earthing terminal bar or
bus to which the dc supply system earthing electrode conductor is connected.
v This equipment shall be located in the same immediate area (such as, adjacent
cabinets) as any other equipment that has a connection between the earthed
conductor of the same dc supply circuit and the earthing conductor, and also
the point of earthing of the dc system. The dc system shall not be earthed
elsewhere.
v The dc supply source shall be located within the same premises as this
equipment.
v Switching or disconnecting devices shall not be in the earthed circuit
conductor between the dc source and the point of connection of the earthing
electrode conductor.
Statement 34
Chapter 5. Replacing components 137