Vaillant ecoTEC plus VU Series Installation Manual

0020308120_02 Air/flue pipe installation manual 19
▶ Slide the deflector onto the opening piece until you hear
the deflector click into place.
5.6.3.3 Adjusting the deflector
45°
45°
▶ Set the terminal to the required position.
– The flue gas stream is directed upwards at an angle
of approx. 45° when the deflector is set in the centre
position.
– If necessary, the deflector terminal can be rotated 45°
anti-clockwise or clockwise. These setting options
mean that the flue system can be further optimised.
5.6.4 Installing the variable terminal set (VTK)
5.6.4.1 Scope of delivery
1 2
3
4
1 87° elbow (2 x)
2 Pipe clamps (3 x)
3 Extension (1 m) without
sleeve
4 Extension (1 m) with
sleeve
– Variable terminal set, black, article number 0020219529
– Variable terminal set, white, article number 0020219530
5.6.4.2 Installing the variable terminal set (VTK)
A
B
1. Release the catch between the opening piece and the
end pipe.
2. Pull the end pipe from the opening piece.
0°
3. Slide the first 87° elbow onto the opening piece until
you hear the 87° elbow click into place.
5.6.4.3 Installing extensions
1. Install the flue system from the 87° elbow to the flue
outlet.
– Begin with the extension with the sleeve. To be
able to install the second 87° elbow with the end
pipe, you must install the extension without a
sleeve last.
– Allow expansion space of 1 cm in each sleeve.
– Ensure that all pipe joints are absolutely leak-tight.

Vaillant ecoTEC plus VU Series Specifications

General

Brand	Vaillant
Model	ecoTEC plus VU Series
Category	Boiler
Language	English