18
Ubiflux W300(+) / W400(+) / W450(+)
Ubiflux W300(+) / W400(+) W450(+)
19
18
Ubiflux W300(+) / W400(+) / W450(+)
6.1 General explanation control panel
The LCD display shows what the operating situation of the ap
-
pliance is.
Four control keys can be used to call up and modify
settings in the control unit program.
When the mains power to the Ubiflux is switched on, all display
symbols will appear during 2 seconds; at the same time the blue
backlight is switched on for 60 seconds.
.
When one of the control keys is operated, the display will light
up during 30 seconds.
When no keys are operated or when no deviating situation has
developed (such as a blocking fault) the display will show the
operating mode
(see § 6.2).
After operating the key ‘Menu’, the keys “+” or “-” can be used
to select from three different menus, including:
•
Settings menu
(SET); see § 6.3
•
Readout menu
(READ), see § 6.4
•
Service menu
(SERV), see § 6.5
Press the R key to leave any menu and return to operating
mode.
Briefly press the R key (shorter than 5 seconds) to switch on
the display backlight without changing anything in the menu.
.
6134-A.pdf 13-12-2010 14:00:44
Key
Function key
Menu
Activate the settings menu; to the next step in the submenu; confirm value change
-
Scroll; modify value; Switching on or off the Ubiflux from operating mode (the press for 5 seconds)
+
Scroll; modify value
R
One step back in menu; cancel value modification; filter reset (the press for 5 seconds), delete fault history
Chapter 6
Display image
A = LCD
B = 4 control keys
C = service connector
A
B
C
