Connection Of The Electrical Cable; Completing The Boiler - Vaillant atmoCRAFT VK 654/9 Installations- Und Wartungsanleitung

4 Assembly
4.7

Connection of the electrical cable

Fig. 4.19 Connecting the gas valves and the STL
• Connect the connection cable to the electronic box as
shown in the electrical schematic drawing, see 5.4.3
and 5.4.4.
4.8

Completing the boiler

5
3
4
3
Fig. 4.20 Fitting the back wall plate
• Hang the back wall plate (1) into the receptacle in the
side plates and secure it with one self-tapping screw
(2) on the left and right hand sides.
• Insert the braces (3) of the additional back wall plates
(4) and (5) into the back wall and screw both plates in
position.
Note!
Make sure that all the plates are securely
screwed together.
18
1
Fig. 4.21 Fitting the plinth adaptor
• Hang the plinth adaptor (1) into the lateral receptacles
in the side pieces.
Fig. 4.22 Placing the cover of the electronic box in position
2
• Push the cover over the electronic box so that it clicks
1
into place on the projection on the cross-beam.
Installation and maintenance manual atmoCRAFT