CTC Union 588400001, Руководство по установке и обслуживанию

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31 CTC EcoAir 610M / 614M / 622M 400 V 3N~
A1 A2 A3
11. Redo the procedure according to the number of heat
pumps to be numbered.
When all heat pumps are numbered and energised, they
should be displayed when you press the heat pump
symbol in the menu “Operation data”. If any heat pump
does not appear in the menu (communication with the
heat pump fails) It may be because it has not been
numbered as described above.
If you do not know the name of the heat pump, you can
reset the numbering by using the "Select/Rename Heat
Pump" menu (refer to points 9 and 10 above) to indicate
all possible names of the heat pump, i.e. you select and
confirm A1 and then A2 up to A10 to ensure that the
correct name is given.
Finally test in the menu "Advanced/Service/Function test/
Heat pump" that the respective heat pump starts.