Viessmann VITOTRANS 353, Инструкция по установке и обслуживанию

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1. Information Symbols ................................................................................................. 5
Intended use .......................................................................................... 5
2. Installation sequence Installing the cascade ............................................................................ 6
Installing the return distribution set 3-way diverter valve ....................... 6
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Changing the rotational direction ........................................................ 6
Opening the wiring chamber .................................................................. 6
Overview of electrical connections ........................................................ 7
Connecting the pumps ........................................................................... 7
Temperature sensors ............................................................................. 8
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Installation .......................................................................................... 8
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Connection ......................................................................................... 8
Connecting the return distribution set 3-way diverter valve ................... 9
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Types PZS and PZM .......................................................................... 9
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Types PBS, PBM and PBL ................................................................. 10
Connecting the cascade 2-way valve .................................................... 11
Connecting the VBus ............................................................................. 12
Power supply ......................................................................................... 12
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Regulations ......................................................................................... 12
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Connection ......................................................................................... 12
3. Commissioning Switching the power on .......................................................................... 14
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Commissioning sequence, individual control unit ............................... 14
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Commissioning sequence, cascade control unit ................................ 14
Navigating through the menu ................................................................. 16
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Controls .............................................................................................. 16
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Setting time programs ........................................................................ 16
Entering the operator code .................................................................... 17
Setting the language .............................................................................. 17
Setting the summer/wintertime changeover .......................................... 17
Setting the time and date ....................................................................... 17
Setting the display ................................................................................. 18
Setting DHW .......................................................................................... 18
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Starting the comfort function manually ............................................... 19
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Starting the comfort function automatically ......................................... 20
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Settings for the comfort function ......................................................... 20
Setting DHW circulation ......................................................................... 20
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Function modes of DHW circulation ................................................... 21
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Manual balancing of the DHW circulation pump ................................. 22
Setting return stratification ..................................................................... 22
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Type of return stratification ................................................................. 23
Setting pasteurisation ............................................................................ 23
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Procedure ........................................................................................... 23
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Pasteurisation in cascades ................................................................. 23
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Selecting the set DHW temperature ................................................... 24
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Setting the duration of pasteurisation ................................................. 24
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Starting pasteurisation manually ........................................................ 24
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Terminating pasteurisation manually .................................................. 25
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Starting pasteurisation automatically .................................................. 25
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Setting the pasteurisation start time ................................................... 25
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Status messages for pasteurisation ................................................... 25
4. Service settings and scans Settings at the cascade control unit ....................................................... 26
SD card .................................................................................................. 26
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Starting data recording ....................................................................... 26
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Terminating data recording ................................................................. 27
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Saving control unit settings ................................................................. 27
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Loading control unit settings from the SD card ................................... 27
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Formatting the SD card ...................................................................... 27
Index
Index
5517 095 GB