IBM 8682 manual Fan error messages, Power error messages

Message	Action
Power Supply ″X″ Temperature Fault	1.	Ensure system is being properly cooled; see
(level-critical; power supply ″x″ had over temperature		“Temperature checkout” on page 23
	2.	Replace Power Supply ″X″
condition)
System over temperature for CPU ″X″	1.	Ensure system is being properly cooled; see
(level-warning; CPU ″X″ reporting over temperature		“Temperature checkout” on page 23
	2.	Replace system board.
condition)
System under recommended CPU ″X″ temperature	1.	Ambient temperature must be within normal
(level-warning; system reporting under temperature		operating specifications; (see “Features and
		specifications” on page 3).
condition for CPU ″X″)
System over recommended ambient temperature	1.	Ambient temperature must be within normal
(level-warning; ambient temperature too warm for safe		operating specifications; (see “Features and
		specifications” on page 3).
system operation)

Fan error messages

Message	Action
Fan ″X″ fault	1.	Check connections to fan ″X″
(level-critical; fan ″X″ beyond recommended RPM	2.	Replace fan ″X″
range)

Power error messages

Message	Action
Power supply ″X″ DC good fault	1.	Replace power supply ″X″
(level-critical; power good signal not detected for power
supply ″X″)
Power supply ″X″ fan fault	1.	Replace power supply ″X″
(level-critical; fan fault in power supply ″X″)
Power supply ″X″ fault	1.	See “Power checkout” on page 20
(level-critical; overcurrent condition exists)
Power supply ″X″ 12V fault	1.	See “Power checkout” on page 20
(level-critical; overcurrent condition detected)
Power supply ″X″ 3.3V fault	1.	See “Power checkout” on page 20
(level-critical; 3.3V power supply ″X″ had an error)
Power supply ″X″ 5V fault	1.	See “Power checkout” on page 20
(level-critical; 5V power supply ″X″ had an error)
Power supply current exceeded max spec value	1.	See “Power checkout” on page 20
(level-critical; current draw in system is over allowance for
a single supply)

Symptom-to-FRU index 119