Installation
4.2.1Installation of roof exhaust R500 and lower ventilation grille LS300.
R500
ventilationof H heightMinimum
LS300 
ventilation aperture d = 20 - 40 mm
Fig. 11
Minimum height of ventilation ( mm) H
1.☺☺☺
Roof exhaust R500
Lower vent grille LS300
1250
2.☺☺
Upper vent grille and lower vent grille LS300
1400
3.☺
Upper vent grille LS300 lower vent grille L205
1400
4.2.2Installation of lower and upper ventilation grilles LS300.
R500
ofventilation |
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Minimum height |
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| LS300 | ||
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ventilation aperture d = 20 - 40 mm
Fig. 12
The ventilation grilles must have an open
achieved by using the Dometic LS300 absorber ventilation and air extraction system which has been tested and approved for this purpose.
12