Potterton eurocondense four 125 kw, Installation, Operation And Maintanance Manual, Page: 84 / 148

Caution
The control parameters are overwritten. The factory settings are
stored in the operating unit.
Activation of prog. no. 31 at the
operating unit
.
The regulator is reset to factory setting.
Activation of prog. no. 31 at the room unit :
The individual programming of the room unit is written into the control.
Note
This parameter is only visible if a suitable standard setting is avail­
able in the programming unit.
Used as (40)
Room unit 1/Room unit 2/Room unit 3: this setting establishes which
heating circuit the room unit on which this setting is made is to be used.
When Room unit 1 is selected, further heating circuits can be assigned
under prog.no. 42, whereas when Room unit 2/Room unit 3 is selected
only the relevant heating circuit can be operated.
Operator unit 1/Operator unit 2/Operator unit 3: this setting is provided
for pure operation without room functions and is note required in con­
nection with this controller.
Service unit: this setting is used, for example, to back up or save con­
troller settings.
Assignment device 1 (42)
If setting Room unit 1 (prog. no. 40) was selected at the room controller,
determine the heating circuits to which room controller 1 is assigned under
prog. no. 42.
Operation CH2/Operation CH3/P (44/46)
When Room unit 1 or Operator unit 1 (prog.no. 40) is selected, it must be
defined under prog.no. 44 or 46 whether the heating circuits HK2 and
HK3/P are to be operated together with heating circuit 1 or independently
of heating circuit 1.
Room temp device 1 (47)
The assignment of room unit 1 to the heating circuits can be selected
here.
CH circuit 1 only: The room temperature is sent exclusively to heating
circuit 1.
For all assigned HCs: The room temperature is sent to the heating cir­
cuits assigned under prog. no. 42.
Action occupancy button (48)
You can select the assignment of the presence key here.
None: Pressing the presence key has no effect on the heating circuits.
CH circuit 1 only: The presence key only affects heating circuit 1.
For all assigned HCs: The presence key affects the heating circuits as­
signed under prog. no. 42.
Readjustment room sensor (54)
The temperature display of the value transmitted by the room sensor can
be corrected here.
Software version (70)
Display of the current software version.
9.2.3 Wireless
List of devices (130-138)
The state of the respective device will be displayed under programme
numbers 130 to 138.
9 Settings
84 7636047 - 02 - 24082015