Hp T2200 XR Instrukcja Użytkownika Pobierz pdf (Strona 22)

Operation

HP Uninterruptible Power System T2200 XR Models User Guide 2-5

Initiating a Self-Test

To initiate a self-test, press and hold the Test/Alarm Reset button (1) for three seconds.

Figure 2-4: Test/Alarm Reset button

Because a portion of the self-test requires battery power, the self-test cannot be initiated if the

batteries are less than 90 percent charged. If the UPS detects a problem, the appropriate LED

illuminates and an audible alarm may sound.

WARNING: To reduce the risk of electric shock from Earth (ground) conductor leakage

current, use the self-test procedure to check the UPS batteries (rather than unplugging

the UPS).

• For the meaning of individual LEDs, refer to “Front Panel Controls and LED Indicators,”

in this chapter.

• For information on what to do if the self-test detects a problem, refer to Chapter 5,

“Troubleshooting.”

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 50 51

Brak uwag

Hp T2200 XR Instrukcja Użytkownika Strona 22