Connecting The Condensed Water Pump To The Boiler - Vaillant ecoLEVEL Installation And Maintenance Instructions Manual

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4.6 Complete installation at the discharge pipe
> Push the end of the white 3/4" coupling piece (3) tightly
onto the discharge pipe (4).
> Pull on the drain hose (1) to make sure that the snap-on
connections have engaged (¬ fig. 4.6).
> Push the socket screw connection (2) and the coupling
piece (3) together (¬ fig. 4.6).
4.5 Connecting the condensed water pump to
the boiler
The ecoLEVEL condensed water pump can be connected to
the siphon of all Vaillant condensing boilers using the inlet
hose provided.
> If the boiler's condensed water drain hose is long
enough, it can be connected directly to the pump
(¬ fig. 4.1)/(¬ fig. 4.2).
If the boiler hose is too short, replace it with the inlet hose
provided.
> Connect the inlet hose to the condensed water outlet on
the boiler.
> Connect the inlet hose to the ecoLEVEL condensed
water pump.
ecoLEVEL installation and maintenance instructions 0020029316_01
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Hydraulic connection 4
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