HP LH4r HP Netserver LXr 8500 Installation Guide - Page 23

Fan Indicators

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Chapter 2 Controls, Indicators, and Ports Table 2-7. Tape Drive LED Codes Left LED Off On Flashing* Pulsing** Off Off On Flashing* Pulsing** Right LED Off Off Off Off On Pulsing** Pulsing** Pulsing** Pulsing** Definition No Power Cartridge Loaded, but No activity Cartridge Loaded and Active Loading/Unloading/Ejecting/Power-On Self Test Fail No Cartridge, but Caution (cleaning required) Cartridge Loaded, but Caution (cleaning required) Cartridge Loaded, Drive Active, Caution (cleaning required) Cartridge Loading/Unloading, Caution (cleaning required) * Flashing at 4 Hz rate ** Pulsing at 2 Hz rate NOTE For more information on the HP Tape Drive and its error codes, refer to the documentation provided with the tape drive, or refer to Hewlett-Packard's web site, at www.hp.com. Refer to Chapter 4, "Installing Mass Storage Devices" for installation information. Fan Indicators The fan indicators are used to indicate which fan is defective and are only visible when the fan cover is removed. If a fan is defective, the fan's indicator glows a steady amber until it is replaced. Each indicator points to a particular fan as shown in Figure 2-10. 15

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Chapter 2
Controls, Indicators, and Ports
15
Table 2-7. Tape Drive LED Codes
Left LED
Right LED
Definition
Off
Off
No Power
On
Off
Cartridge Loaded, but No activity
Flashing*
Off
Cartridge Loaded and Active
Pulsing**
Off
Loading/Unloading/Ejecting/Power-On
Off
On
Self Test Fail
Off
Pulsing**
No Cartridge, but Caution (cleaning required)
On
Pulsing**
Cartridge Loaded, but Caution (cleaning required)
Flashing*
Pulsing**
Cartridge Loaded, Drive Active, Caution (cleaning
required)
Pulsing**
Pulsing**
Cartridge Loading/Unloading, Caution (cleaning
required)
*
Flashing at 4 Hz rate
** Pulsing at 2 Hz rate
NOTE
For more information on the HP Tape Drive and its error
codes, refer to the documentation provided with the tape drive,
or refer to Hewlett-Packard’s web site, at
www.hp.com
.
Refer to Chapter 4, "Installing Mass Storage Devices" for
installation information.
Fan Indicators
The fan indicators are used to indicate which fan is defective and are only visible
when the fan cover is removed. If a fan is defective, the fan’s indicator glows a
steady amber until it is replaced. Each indicator points to a particular fan as shown
in Figure 2-10.