3
BAH Geothermal heater ....................................................................................................................................................................40
Active cooling function ......................................................................................................................................................................41
Plumbing installation
Condensate drain ......................................................................................................................................................................................42
Important information .......................................................................................................................................................................42
Hot water tank ...........................................................................................................................................................................................43
Connection overview .........................................................................................................................................................................43
Connection ...........................................................................................................................................................................................43
Requirements for water quality ......................................................................................................................................................44
Hot water circulation .........................................................................................................................................................................44
Supplementary coil ............................................................................................................................................................................44
Softened water ...................................................................................................................................................................................44
Central heating ..........................................................................................................................................................................................45
Water connection overview, internal unit .....................................................................................................................................45
Connections list, external unit .........................................................................................................................................................46
Insulation of hoses from the outdoor unit .....................................................................................................................................47
Check list for the central heating system prior to start-up ........................................................................................................47
Plumbing connections for accessories ..................................................................................................................................................48
Safety group ........................................................................................................................................................................................48
Safety group with anti-scald protection ........................................................................................................................................49
Hot water tank ....................................................................................................................................................................................50
Connecting to SHW hot water tank .................................................................................................................................................51
Connection to supplementary coil in SHW hot water tank .........................................................................................................52
Connecting to DHW hot water tank .................................................................................................................................................53
Ventilation installation
Duct system ...............................................................................................................................................................................................54
Legislation ............................................................................................................................................................................................54
Ducts .....................................................................................................................................................................................................54
Ventilation unit ...................................................................................................................................................................................54
Extract air ............................................................................................................................................................................................55
Supply air .............................................................................................................................................................................................55
Roof terminals .....................................................................................................................................................................................55
Installation example ...........................................................................................................................................................................55
Balancing ....................................................................................................................................................................................................56
Important information .......................................................................................................................................................................56
Balancing connectors ........................................................................................................................................................................56
Pressure fall diagram .........................................................................................................................................................................56
Start-up
Central heating ..........................................................................................................................................................................................57
Filling with water .................................................................................................................................................................................57
Topping up water ................................................................................................................................................................................57
Check the particle filter .....................................................................................................................................................................57
Troubleshooting
Emergency operation ...............................................................................................................................................................................58
Emergency operation domestic hot water ....................................................................................................................................58
Emergency operation central heating ............................................................................................................................................59
Domestic hot water ..................................................................................................................................................................................60
Errors and solutions domestic hot water .......................................................................................................................................60
Central heating ..........................................................................................................................................................................................61
Problems and solutions central heating .........................................................................................................................................61
To Next Page
Loading...
Need help?
General
