ENGLISH
Quick Guide
PowerWalker VFI RT HID Series
I.
Assembly
The UPS can be assembled in a rack form using rack ears (Rack Mount Kit is not included) or in
tower form using tower holder. The LCD part can be taken out and turned 90 degrees to align
with orientation of the UPS.
Internal batteries are disconnected for transportation. It is necessary to open front panel (2
screws on the side, 1 screw behind the LCD) and connect the two available connectors before
first usage. External batteries are connected in front using third connector.
Details at
https://support.powerwalker.com/kb/faq.php?id=83
II.
Display Panel
The LCD uses blue back-light as standard. In case of critical
error the back-light changes to red. Buttons react to:
Click – Press the button for around 1s and
release
Press – Press and hold for more than 3s, release
Press long – Press and hold for more than 10s,
release
C
ontrol
Button
Switch
Function
ON
/
Alarm
Silence
Press to turn on the UPS.
Click to disable alarm buzzer (press during battery mode).
Press long to perform battery life test
OFF
Press to turn off the UPS. (UPS will switch to bypass if it is configured)
Click to disable alarm buzzer in bypass mode.
Press to release the UPS from fault mode or EPO status.
Select
Press the Select button to select the settings value one by one
Enter
Press to enter settings mode (depending on the UPS Mode)
Click to enter settings item (settings string will flash)
Click to confirm settings
Press to exit Settings mode
III.
Description of LCD display function
No.
Description
Function
Input frequency and
voltage
Indicates the value of input frequency and voltage
Input plug indicator
Lights on when the input power is at no loss.
LCD Screen
ON Button/
Alarm Silence
OFF-Button
Select-Button Enter-Button
