Cetetherm Midi Wall IQHeat, Инструкция по установке, обслуживанию и эксплуатации

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Cetetherm Midi Wall IQHeat
Installation, service and operating instruction
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10 Service actions for the installer ......................................................................................... 25
10.1 Check if the district heating strainer is blocked ...................................................................................... 25
10.2 Check the function of the heating and hot water valve and actuator ..................................................... 26
10.3 Check heating circuit strainer ................................................................................................................. 27
10.4 Check DHWC pump ............................................................................................................................... 27
10.5 Run the pump manually ......................................................................................................................... 28
10.6 Check the volume take-up and pressure equalizing of the expansion vessel ....................................... 28
11 Maintenance and repairs .................................................................................................... 29
11.1 Change the pumps ................................................................................................................................. 29
11.2 Change the heating and hot water actuator ........................................................................................... 30
11.3 Change the heating or hot water valve .................................................................................................. 30
11.4 Change the temperature sensor heating supply/return .......................................................................... 31
11.5 Change the outdoor temperature sensor ............................................................................................... 31
11.6 Change the expansion vessel ................................................................................................................ 31
12 Options ................................................................................................................................ 32
12.1 3-point HB metering ............................................................................................................................... 32
12.2 Mounting floor stand ............................................................................................................................... 32
12.3 Balancing valve DHWC .......................................................................................................................... 33
13 Technical data and performance ....................................................................................... 35
13.1 Operation data Midi Wall 70 ................................................................................................................... 35
13.2 Operation data Midi Wall 100 ................................................................................................................. 36
13.3 Operation data Midi Wall 130 ................................................................................................................. 37
13.4 Technical data ........................................................................................................................................ 37