American Power Conversion Central Air Conditioning System Benutzerhandbuch

! Major Alarm LED

When red, a major alarm condition exists.

" Minor Alarm LED

When yellow, a minor alarm condition exists.

# Check Log LED

When yellow, at least one new major alarm, minor 
alarm, or event has occurred.

$ Status LED

When green, the Module is on.

% Liquid Crystal Display (LCD)

View alarms, status data, instructional help, and 
configuration items.

& Up and down arrow keys

Select menu items and access information.

'

ESC

 key

Return to previous screen.

(

E

NTER

 key

Open menu items and input changes to System and 
Module settings.

)

H

ELP

 key

Display context-sensitive help. Press the 

H

ELP

 

key for 

information about each option on the screen and for 
instructions on how to perform tasks.