Miele DA220-3 Operating And Installation Instructions page 29

Ventilation system

Hide thumbs Also See for DA220-3:

Gas cooking appliances release

carbon monoxide that can be

harmful or fatal if inhaled.

Please read and follow the

of personal injury. Follow all local

building codes when installing the

hood.

– The ducting should be as short and

straight as possible, and the number

of sharp bends should be minimized.

– For most efficient air extraction, the

diameter of the ductwork should not

be less than 6" (150 mm). Use of flat

ducts also reduces the air extraction

efficiency.

– Noise levels of the hood will increase

if flat or round ducts of less than 6"

(150 mm) in diameter are used.

to reduce the risk

– Use smooth or flexible pipes made

from approved non-flammable

materials for exhaust ducting.

– Where the ductwork is horizontal, it

must slope away from the hood at

least

" per foot (1cm per meter) to

prevent condensation dripping into

the appliance.

– If the exhaust is ducted through an

outside wall, a Miele Telescopic Wall

Vent can be used.