Instruction Manual

• en. is the two-character temperature sensor element
• ec is the error co d e
Refer to Table 53 to determine the location of each temperatur e sensor.
Tab l e 53 Temperature sensor element num be ring
Sensor
Sensor location
Sensor
Sensor location
01.
Power Supply 1 E
xhaust
10.
Drive Bay 7
02.
Power Supply 2 Exhaust
11.
Drive Bay 8
03.
EMU
12. D r ive B ay 9
04.
Drive Bay 1
13. D r i v e B ay 10
05. Drive Bay 2
14 .
Drive Bay 11
06. Drive Bay 3
15.
Drive Bay 12
07 .
Drive Bay 4
16. D ri ve Ba y 13
08.
Drive Bay 5 17.
Drive Bay 14
09. Drive Bay 6
The following sections list the temperature condition reports and the default temperature thresholds. Use
Command View EVA to view the temperature sensor ranges for the disk drives, EMU, and power supplies.
0.4.en.01 NONCRITICAL condition—High temperature
This condit
ion report indicates that an element temperature is approaching, but has not reached, the high
temperature C RITICAL threshold. Continued operation under these conditions may result in a CRITICAL
condition. This condition report remains active until the problem is corrected.
Complete th
e following procedure to correct this problem.
1. Record all
six characters of the condition report.
2. Ensure that all elements are properly installed to maintain proper air flow.
3. Ensure that nothing is obstructing the a ir flow at either the front of the enclosure or the rear of
the blowe
r.
4. Ensure that both blowers are operating properly (the LEDs are on) a nd neither blower is operating
at high speed.
5. Verify that the ambient temperature rangeis+10°Cto+35°C(+50°Fto+95°F).Adjustas
necessa
ry.
6. Observe the EM U to ensure the error is corrected.
7. If unable to correct the problem, contact your authorized service representative.
0.4.en.02CRITICALcondition—Hightemperature
This condition repor t indicates that an element temperature is above the high temperature CRITICAL
threshold. Continued operation under these conditions may result in element failure and may reduce an
element MTBF. This condition report remains active until the problem is corrected.
Complete the following procedure to correct this problem:
1. Record all six characters of the condition report.
2. Ensure that all elements are properly installed to maintain proper air flow.
3. Ensure that nothing is obstructing the a ir flow at either the front of the enclosure or the rear of
the blower.
142
EMU generated condition reports