Vaillant home combi Installation And Maintenance Instructions Manual

Vaillant home combi Installation And Maintenance Instructions Manual Manual pdf 8 page image

4 Installation8 Installation and maintenance instructions HOME 0020224355_003.3 Functional elements: Combination unit14121110897564321161518 17131 Electronics box2 Heating circuit expan-sion relief valve3 Plate heat exchanger4 Condensate siphon5 Flue pipe6 Pressure sensor7 Flue gas analysis point8 Ignition transformer9 Gas valve10 Air intake pipe11 Ignition electrode12 Fan13 Primary heat exchanger14 Heating expansionvessel15 Volume flow sensor16 Heating pump17 Bypass18 3-way valve3.4 CE labelThe CE label shows that the products comply with the basicrequirements of the applicable directives as stated on theidentification plate.The declaration of conformity can be viewed at the manufac-turer's site.4 Installation4.1 Transporting the unitImportant: With regard to the regulations of 1992 concern-ing the manual handling of loads, the unit exceeds theweight that can be lifted by a single person.4.1.1 General▶ Hold the load as close as possible to your body. Avoidrotational movements. Instead, reposition your feet.▶ If the unit is being lifted by two persons, ensure yourmovements are coordinated during lifting.▶ Avoid bending your upper body – do not lean forwards orto the side.▶ Wear suitable non-slip protective gloves in order to pro-tect your hands against sharp edges. Ensure that you arecarrying the load securely.▶ If required, get somebody to assist you in this.4.1.2 Unloading the box from the delivery van▶ It is recommended that two people lift the unit together.▶ Lift the box using the straps provided.▶ Use safe lifting techniques – keep your back straight andbend your legs at the knee.▶ Hold the load as close as possible to your body.▶ If the unit is being lifted by two persons, ensure yourmovements are coordinated during lifting.▶ If required, get somebody to assist you in this.4.2 Unpacking the product1. Remove the product from its box.2. Remove the protective film from all of the product'scomponents.4.3 Checking the scope of delivery▶ Check that the scope of delivery is complete.Quantity Description1 Heat generator1Bag with accessories– Bag with seals– Condensate drain hose– Drain spigot of the expansion relief valve– Installation template– Hanging bracket– Bag containing the hydraulic connections1 Enclosed documentation