Operating instructions

Operation with the user menu
Logamatic EMS RC35 programming unit - Subject to technical modifications
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5
5.3 Selecting a heating circuit
If your heating system is equipped with more than one heating circuit: prior to making some
adjustments, you will need to select the heating circuits(s) to which the settings should apply. Only
the heating circuits that are actually installed will be displayed:
Heating circuit
selection
Meaning
heating circuit 1 Heating circuit without mixing valve
From heating circuit 2
1)
1) This function depends on the boiler used.
Heating circuits with mixing valve, i.e. with reducible flow temperature
RC35 heat. circuits All heating circuits assigned to the RC35, i.e. those which do not
have their own remote control unit (Æ Fig. 2, [1], page 27); displayed
only if more than one heating circuit is assigned to the RC35
domestic hot water DHW heating which is controlled by the RC35
circulation
1)
DHW circulation pump which is controlled via the RC35
solar
1)
Solar thermal system, if installed
complete system All heating circuits, DHW, DHW circulation pump, and solar
Tab. 10 Heating circuits which could be installed in your heating system
Recommended: if more than one heating circuit is installed, it is usually advisable to
select RC35 heat. circuits.
No heating circuit can be selected if there is only one heating circuit installed with no
DHW, no DHW circulation pump and no solar thermal system. No selection is possible
for boilers with only one heating circuit.