6.2.3
Temperature indicator
The temperature indicator (65 °C (149 °F)) is on the front cover.
Fig. 27: Temperature indicator light: Temperature is okay.
1.
Check that the temperature indicator is in a proper state (Fig. 27).
If the temperature indicator is dark (Fig. 28), it is possible that electrical com-
ponents have been damaged or that the tank has a leak due to the increased
pressure caused by an increased temperature.
Fig. 28: Temperature indicator dark: Notice, the temperature was exceeded!
2.
Contact the Authorized Distributor if the temperature indicator is dark in color
and have the system replaced.
6.2.4
Language setting for display and operation
The system can communicate in "German"
and "English". "German" is pre-set by the
manufacturer but can be changed to "Eng-
lish" via a DIP switch (Fig. 29). Proceed as
follows to make the changeover:
1.
To block the system: Switch the blocking switch (Fig. 30/arrow) to "Agent dis-
Ⅱ
).
2.
Disconnect the system from the mains supply and the emergency power bat-
teries.
3.
Peel off the transparent protective film.
4.
Switch the DIP switch "4" from position "OFF" (German) to "ON" (English).
5.
Stick the protective film on again.
6.
Put the system in service again.
Fig. 29: Language setting
Assembly and installation
Operating Instructions / DET-AC III Master / 916005 / 11-2022 / en_US
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