Helios AIR1-KR DX Série Notice De Montage Et D'entretien page 29

Installation and Operating Instructions
ATTENTION
Cooling register AIR1-KR DX
6. Mount the module connector to the AIR1 unit or external auxiliary heater and the cooling register. Tighten the screws
(see Fig. 18).
7. Mount the mounting bracket to the cooling register. Connect AIR1 unit to cooling register as follows (see Fig. 19).
8. Fasten the pipe bend below the condensate tray. Ensure that the pipe is water-tight (see Fig. 20).
9. Cooling can produce condensate. The correct condensate connection to the sewage system must be ensured
before commissioning. A siphon or condensate pump is required for this purpose. The condensate must drip freely
into the drain after the siphon or condensate pump.
Ensure condensate outlet is frost-proof if necessary.
10. Connect the cooling register to the flow and return pursuant to local regulations.
12
EN
Fig .18
Fig .19
Fig .20