Manual

OPERATION
HP T750 G2, HP T750J, HP T1000 G3, HP T1000J, HP T1500 G3, and HP T1500J UPS Models User Guide S 505922-002
11
Turning the UPS Off
NOTE: Pressing the (On/Off) button while the UPS is in Battery mode causes the UPS to
shut down immediately.
To turn off the UPS:
1 Shut down the equipment connected to the UPS.
2 Press and hold the
(On/Off) button for two seconds. The UPS transfers to
Standby mode (if utility power is available) and removes power from your
equipment.
3 Unplug the UPS from the power outlet.
If you do not unplug the UPS, it remains in Standby mode.
Standby Mode
When the UPS is turned off and remains plugged into a power outlet, the UPS is in
Standby mode. All indicators are off, and power is not available to your equipment.
The battery recharges when necessary.
NOTE: For 220–240V models, the output receptacles may remain electrically live (up to
110–120V). Unplug the UPS to ensure power is not available to the output receptacles.
UPS Front Panel
The UPS front panel indicates the UPS status and also identifies potential power
problems. Figure 13 shows the UPS front panel indicators and controls.
On/Off Button
Test/Alarm Reset Button
Power On Indicator (green)
On Battery Indicator (yellow)
Overload Indicator (red)
Service Indicator (red)
Figure 13 UPS Front Panel
If the UPS beeps or a UPS alarm indicator stays on, see Table 10 on page 28 to
identify and correct the problem.