Promise Technology VTrack M-Class M200f Product Manual page 274

VTrak M-Class Product Manual
Battery LED
Figure 8. Battery and fan LEDs VTrak M300f/i/p and M200f/i/p
Under normal conditions, the power supply, battery, and fan LEDs should display
green. Note that on the VTrak M-Class, the left cooling unit houses a cache-
backup battery but the right unit does not.
LEDs
Power supply
Battery
Fan 1 or 2
To check a component's installation, follow the same procedure as replacing the
component, except that you reinstall the original component rather than a new
one. In most cases, this action fixes a bad connection and allows VTrak to detect
the component. If this action does not correct the problem, replace the unit. See
page 215 for instructions.
The Controller Location LEDs, on the back of the VTrak subsystem, will flash for
one minute.
Figure 9. A VTrak Fibre Channel controller
Fan 2 LED
Fan 1 LED
Dark
Not detected
Not detected
Not detected
Status LED
State
Green Amber
OK Fan failed
OK Too hot or
Low capacity
OK Wrong speed
Dirty Cache LED
266
Red
Failed
Failed
Failed