Download the catalogue and request prices of Logamatic By buderus, heat regulation and hygrometric control, logamatic Collection. Manuals and User Guides for Buderus Logamatic We have 1 Buderus Logamatic manual available for free PDF download: Operating Instructions . View and Download Buderus Logamatic operating instructions manual online. Logamatic Control Unit pdf manual download. Also for: Logamatic.

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This automatic changeover is effected via a time switch. Don’t show me this message again.

This may also depend on the day logaatic the week. Also change the following switching points to Reception of the radio clock signal is indicated by symbol on the display. Setting the pause function.

Using an additional temperature sensor in the flow of the heating circuit to be supplied, logamatid cold return water is mixed via a three-way mixing valve into the hot flow water, to achieve the required lower temperature.

Standard Functions Set the required room temperature by turning the rotary selector. Thermostatic radiator valves Thermostatic valve. You can call up your new program by pressing “Prog” and turning the rotary Monday selector Chapter 7.

Buderus Logamatic 4121 4122 4126 Control Unit 6720804754

The deleting process will be terminated if you release the keys prematurely. Not every home has a room that meets these requirements.


Switches are provided for manual mode on the control unit and the modules. Extended functions 7 Next switching point Continue to turn the rotary selector until the next switching point is displayed.

Notify your contractor of the faults displayed on the MEC, or the fault code on the boiler. Manually disconnect the heating circuit mixer and position towards hotter or colder, until the required room temperature is achieved. The display shows the blank screen “New switch. In this case, the radiators are supplied at a higher flow temperature than the underfloor heating system.

You can call up your new “Own program CP” by pressing “Prog” and turning the rotary selector. Research has shown that it is generally sufficient to run the DHW circulation pump for only three minutes every half hour. After approximately three seconds, the permanent display will appear again. Heating circuits – assignment Heating control unit. Fm Function Module logamatic — P Cylinder primary pump operational Display — S Cylinder secondary pump operational Display — Z DHW circulation pump operational Display Thermal disinfection Display Anti-scaling protection enabled, secondary pump cycles Logamaticand – Subject to technical modifications.

First check the number of switching points, and then the times. Heating Dhw see Fig. Some examples of these are: The display shows “Constant winter”.


Operating Instructions Logamatic , and |

Page 86 Notes Logamaticand – Subject to technical modifications. Logamatiic z Open flap. Turn the rotary selector to the required day room temperature here: The heating circuit pump is switched on. Heating with reduced room temperature night mode only differs from loogamatic heating mode day mode through a lower flow temperature. The display shows the corrected temperature The switching point to be deleted is displayed.

Room temperature-dependent control A further possible heating control method is room temperature-dependent control. Press “Back” to return to the permanent display only after all switching points have been correctly entered.

Controlling the extended functions.

For this purpose, DHW heating can be selected via a time switch. The display shows the set value.

Logamatic 4121

Press “Weekday” again to logamattic the year. Page 61 The first switching point start point: Arrange for your local heating contractor to service your heating system annually.

Seniors The display shows the program designation and the first switching point for the selected heating program here ligamatic program”. The heat demand of a room largely depends on the following factors: