RVR Energy Technology CAHA Midi 340, Инструкции по установке, использованию и обслуживанию, Страница: 5 / 48

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CAHA Midi
Installation, Usage and Maintenance Instructions
6. INSTALLATION ........................................................................................................................................ 26
6.1 Installing the boiler ..................................................................................................................................... 26
6.2 Frost protection ........................................................................................................................................... 26
6.3 Water connection ........................................................................................................................................ 27
6.3.1 Pump ................................................................................................................................................... 27
6.3.2 Minimum flow ................................................................................................................................... 27
6.3.3 Water-treatment ................................................................................................................................ 28
6.3.4 Water connection general ............................................................................................................... 28
6.4 Gas connection ............................................................................................................................................ 29
6.5 Air-supply and flue-gas connection ......................................................................................................... 29
6.5.1 B23 ....................................................................................................................................................... 29
6.5.2 C33 ....................................................................................................................................................... 29
6.5.3 C63 ...................................................................................................................................................... 30
6.5.4 Pressure drop calculations ............................................................................................................. 31
6.5.5 Installing flue -exhaust and air inlet .............................................................................................. 34
6.5.5.1 General ................................................................................................................................. 34
6.5.5.2 Brackets, mounting ............................................................................................................ 35
6.5.5.3 Sealing and JOINING ......................................................................................................... 35
6.6 Electrical connection .................................................................................................................................. 36
6.6.1 Wiring diagram .................................................................................................................................. 37
6.6.2 NTC resistance table (12K) ............................................................................................................. 39
6.7 Pneumatic connections ............................................................................................................................. 39
6.8 PC-connection ............................................................................................................................................ 40
7. COMMISSIONING .................................................................................................................................... 41
7.1 Gas category ................................................................................................................................................ 42
7.2 Adjustment % CO
2
and check input ......................................................................................................... 43
8. ERRORS .................................................................................................................................................. 44
8.1 General .......................................................................................................................................................... 44
8.2 DHW errors ................................................................................................................................................... 45
8.3 CH-errors ....................................................................................................................................................... 45
8.4 Errors (hard and soft lockouts) ................................................................................................................ 45
9. ANNUAL SERVICE .................................................................................................................................... 47
9.1 Service-maintenance table........................................................................................................................ 48
CONTENTS