Vaillant atmoCRAFT VK 654/9 Installations- Und Wartungsanleitung Seite 70

4 Assembly
2
3
Fig. 4.11 Fitting the intermediate plate and side plates
• Fix one side plate (1) to the baseframe front and back
with two screws.
• Screw the intermediate plate (2) in front of the boiler.
The intermediate plate is placed on the brackets and
screwed in position in the lower area with four screws.
• Fix the other side plate (3) to the baseframe front and
back with two screws.
• Fix the side plates to the intermediate plate at the top
with screws.
1
2
Fig. 4.12 Fitting the cross-beam
• Insert the projections (1) on the cross-beam (2) into
the openings in the side plates and screw the cross-
beam to the side plates left and right using two self-
tapping screws on each.
16
1
3
2
1
Fig. 4.13 Mounting the electronic box
• Now fit the electronic box (1).
• Push the box onto the holders (2) on the beam and fix
the box with the retaining straps (3).
1
Fig. 4.14 Fitting the STL
• Fit the safety temperature limiter (STL) (1) onto the
cross-beam on the left next to the electronic box.
• Connect the STL to the plug sockets provided in the
electronic box.
Installation and maintenance manual atmoCRAFT