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Hello, I must place a heat pump with geothermic exchanger, of 557a type coupled to a type 668, coming from libraries TESS. I think that my links are well established from the logical point of view but I do not manage to leave hot flow coming from the installation, whereas if I disconnect the heat pump, I have well the flow of loss necessary to keep a certain temperature of instruction in my dwelling. Do you have an idea of what I did not do correctly? Thank you Ludivine 250 photos de vacances à partager ? Ca risque de ne pas passer par e-mail, mais bien sur Windows Live Photos. |