Rational iCombi Classic

80.06.083_iCombiPro-iCombiClassic_IM_en-US 5 / 100
9.1 Regulations for the wastewater connection ....................................................................73
9.2 Connecting the wastewater drain .......................................................................................75
9.3 Additional ventilation of the drain section (optional) .................................................... 77
10 Gas connection for gas units ..................................................................................79
10.1 Gas connection regulations................................................................................................... 80
10.2 Connecting the unit to the gas supply................................................................................ 82
10.3 Gas consumption by gas type............................................................................................... 83
11 Flue gas connection for gas units..........................................................................85
11.1 Regulations for flue gas connection....................................................................................85
11.2 Flue gas connection type A3 and B23................................................................................ 86
12 Initial start-up............................................................................................................89
12.1 Before commissioning............................................................................................................89
12.2 Performing a self-test............................................................................................................. 90
12.3 iCareSystem AutoDose........................................................................................................... 91
13 Maintenance...............................................................................................................95
13.1 Maintenance notes...................................................................................................................95
13.2 Replacing air filters...................................................................................................................95
14 Decommissioning.....................................................................................................96
14.1 Notes on decommissioning ..................................................................................................96
14.2 Disposal....................................................................................................................................... 96