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English 5.906-548.0 Rev. 00 (04/12)
6.1.20Operating hours of the heater since the startup of the device
Function
adjustment
Display
Significance
77 °C
TOTALBOILER
Display of the operating time of
the heater since the initial device
startup in hours.
The value is shown digit by digit
via the indicator lamps.
The display is repeated after a
pause.
Example:
The heater has been in operation
for 32 hours since the initial de-
vice startup.
The indicator lamps light up in the
following sequence:
PAUSE
Digit value "0"
Digit value "1"
Digit value "2"
Digit value "3"
Digit value "4"
Digit value "5"
Digit value "6"
Digit value "7"
Digit value "8"
Digit value "9"
