3.
CHANGING THE PARAMETERS
Parameters must be changed by qualified personnel.
Once the probe has been connected to power supply, the display will show:
E43 that is "TA/Remote Control/Ambient Probe Configuration Error". This means that the boiler board has detected one/some ambient
probes, but it does not know exactly which zone/s they should be assigned to.
In order to solve this fault, it is necessary to assign the ambient probe/s to one zone. When this error is present, the Reset and on/off
keys are not lighted, therefore, it is recommended to look at them against the light to press them:
º
Depending on the heating system type
1
3
3s
º
Zone1: TA
Zone 2: TA or
Remote Control
Zone 1: TA or
Remote Control
Zone 2: TA
º
2
4
Zone 1: TA
Zone 2: TA
Zone 1: ambient
probe
Zone 2: TA
19