Logamatic EMS RC35 user interface - Subject to technical modifications.
19
Basic operation
4
Heating up DHW once
During day mode, domestic hot water is
only reheated again automatically when
its temperature has fallen by 9 °F (5 °C)
below the set DHW temperature (to
save energy).
If you need large amounts of hot water
after hours, you can heat up the hot
water once again.
If the LED
2)
for the
button lights up, the DHW
temperature has fallen below the set value.
B
To heat up the hot water manually: press the
button.
The LED on the button
starts flashing
2)
.
The heating phase starts; it ends automatically as
soon as the set temperature has been reached.
If no heating is necessary (because the water is still
hot), a message will appear. Only the DHW
recirculation pump will start up (if installed) to
transport the hot water more quickly to the taps.
B
If you want to stop the heating process:
press
again.
Heating up DHW regularly
If you regularly need large amounts of hot water
outside the set times for day mode, you can set a
separate program for domestic hot water
(
Æ
page 39).
Switching thermal disinfection
on/off
This function heats up the domestic hot
water to a temperature sufficient to kill
pathogens (e.g. legionella).
B
Set thermal disinfection (
Æ
page 45).
1) The setting depends on the boiler used.
2) The “domestic hot water” LED may also have been deactivated by the heating contractor.
What function? What is it for?
Operation
Tab. 5
Setting functions for domestic hot water
