Vaillant VRC 470 Installation Instructions Manual

Also see for VRC 470: Operating instructions Instruction manual Installation insrtuctions Instruction manual

Contents

Vaillant VRC 470 Installation Instructions Manual Manual pdf 12 page image

Installation12 Installation instructions VRC 470 0020116690_004> Use the screws supplied to secure the wall mountingbase.> Connect the eBUS cable to the terminals of the pinheader (¬ Section 5.3).Installing the controller> Carefully insert the controller in the wall mountingbase. Take care to ensure that the pin header (5) onthe wall mounting base fits in the controller connec-tor provided.> Carefully press the controller into the wall mountingbase until the locking tabs on the controller are heardto latch into the sides of the wall mounting base.4.5 Installing the external sensorb Caution!Risk of material damage if fitted incor-rectly!Incorrect fitting can cause damage to the unitand the wall of the building, e.g. from damp-ness.> Observe the cable routing described andthe correct installation position of theexternal sensor.i Installation is the same for both external sen-sors, with the following exceptions:– the VRC 693 requires a 2-coreconnection cable– the VRC 9535 requires a 3-coreconnection cable5423123Fig. 4.3 Fitting the external sensor VRC 6931 Mounting holes2 Cap nut for cable entry point3 Connection cable with drip loop4 Wall mounting base5 Housing cover