Vaillant VR32 Instrucciones De Instalación página 82

4 Installation
6
Fig. 4.3 Fastening the clip on the bus coupler board
• Push the fastening clip (6) into the groove
on the bus coupler board.
7
Fig. 4.4 Installing the bus coupler board
8
• Push the bus coupler board (5) into the
5
Fig. 4.5 Installed bus coupler board
8
guide (7) in the lower part of the switch
box, making sure the fastening clip grips the
groove (8) on the partition in the switch
box.
Installation Manual for VR 32