Boiler Control System Lambdatronic S 3200
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Status LED
The status LED shows the operating status of the system:
- green light flashing slowly: boiler activated
- green light flashing quickly: boiler deactivated
- red light flashing: error
Function Keys
It should always be noted that most function keys of the Lambdatronic
have dual functions. Different functions can be called with long or short
keystrokes, using the following definitions of keystroke duration:
Short keystroke ........ < 1 sec
Long keystroke ........ > 4 sec
Function / Symbol in status line
System is operated for 30 minutes with rated load
To exit this function: Use “Automatic Program” below
Function not used (exit other functions only)
Query / Information text on menu points or errors
To exit this function: Use “Back key” above
Info Key
The info key can be pressed at any time and always shows a text win-
dow, with information about the current menu point or the currently
pending error. Error messages always have the highest priority.