Potterton Eurocondense Plus Installation Manual page 47

Heating circuit module HKM (Fig. 10)
Operation without outdoor
temperature sensor
Operation with outdoor
temperature sensor
Automatic summer/winter
switchover
Room control module RRG (Fig. 11)
Presence button
Temperature knob
Temperature sensor in room
control module
Error messages
Supplied with the EUROCONDENSE PLUS.
- Boiler temperature setting on heating circuit control
- Hot-water temperature setting on hot-water control
- Room temperature setting on heating circuit control
- Hot-water temperature setting on hot-water control.
With the automatic Summer/Winter switchover button, it is possible to
switch back and forth manually between Summer and Winter and
Automatic mode:
Manual summer
LED "Auto"
H
LED "@"
H
*) For example the display for winter mode is active
( G = active) depending on the automatic setting.
With the room control module (optional extra), you can
- control the functions from the room (remote control)
- make settings (e.g. your own timer programs)
- call up information (e.g. temperature values) etc.
All possibilities are described in the instructions included with the room
control module. Only a few of the most important functions are described
below.
With the Presence button, you can manually manipulate the set timer
program (heating program):
- "Sun" symbol: Heating operates at set temperature.
- "Moon" symbol: Heating operates at reduced temperature.
The Presence button is effective until the timer program switches the next
time.
The presence button has no effect on the hot-water heating!
You can readjust the set temperature with the temperature knob. One
increment corresponds to approx. 1 °C. Before changing the temperature
setting on the temperature knob, set the thermostatic valves to the desired
temperature. Correct again only after the temperature has adapted.
The temperature sensor integrated into the room control module is
effective only when the room influence is enabled on the
EUROCONDENSE PLUS.
No display: - Faulty connection from room control module to
EUROCONDENSE PLUS
- EUROCONDENSE PLUS switched off or no mains
- Room control module defective
- Room control module and EUROCONDENSE PLUS not
compatible
Display OFF: - EUROCONDENSE PLUS 2 not set to "Automatic mode"
Display ---: No sensor present or sensor defective
Manual winter Automatic mode
LED "Auto" LED "Auto"
H
LED "@" LED "@"
G H or G *)
G
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