HP r12000 xr User Manual

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Operation 
This chapter contains information on operating the UPS. Topics include using the front panel 
controls, LCD display, LED indicators, and modes of operation. Knowledge of these features 
is helpful when configuring the system and performing more advanced functions on the unit. 
 
NOTE:  See the instructions included with the UPS kit for installation considerations and procedures. 
Copies of this document can be downloaded from the website at www.hp.com.  
Front Panel Controls and LCD Display 
The front panel controls and LCD display provide an easy-to-use UPS interface for setup, 
load control, and status monitoring. 
 
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Figure 2-1:  Front panel button controls 
Item
Description Function 
On 
Starts UPS powering the load 
2 Standby 
Places UPS into Standby mode/Reset 
3 Test/Alarm 
Reset 
Resets alarm or initiates self-test 
Escape 
Navigates and deselects options in the LCD menu 
structure 
Center 
Large four-way rocking button. Controls navigation 
through LCD menu structure: up, down, left, and right 
Enter 
Navigates and selects options in the LCD menu structure 
HP Uninterruptible Power System R12000 XR Models User Guide 
2-1 
  
 
HP CONFIDENTIAL Codename: Sierra Part Number: 146316-002 Last Saved On: 1/24/03 10:14 AM