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"Heating engineer" level
To activate the "Heating engineer" level, press
configure the plant type and to set the plant-specific variables.
• The "End-user" level also remains activated when on the "Heating engineer" level.
Note: The heating engineer should enter the function of "Scheduler program 2" in the Operating Instructions.
Configuring the plant type:
Select the required plant type on operating line 51 (see the following plant diagrams). This activates all functions
needed for the particular type of plant and the required operating lines appear.
Plant types
For meaning of symbols, refer to "Connection diagrams".
Plant types 4-x
Plant types 5-x
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28.02.2011
and
simultaneously for 3 seconds. This level is used to
Example:
Display for plant type 5-1
51 Operating line
5 Heating circuit type
1 D.h.w. type
CE1G2546en
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Siemens Building Technologies
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