Schweigen Isodrive 1650 - Steelflex Safety Duct; Steelflex Safety Ducting

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5. SteelFlex
™
Safety Duct
SteelFlex
™
Safety Ducting
SteelFlex
™
safety ducting must be fully extended and cut to the required length upon installation. Maximum
fan performance will not be achieved unless the ducting is fully extended. Failure to fully extend ducting
results in a smaller air passage and lower airows. Incorrect installation may reduce airow or increase noise
levels. Call outs relating to incorrect installation will result in a service fee directed to the customer. Schweigen
will take no responsibility for problems caused by faulty installation. A list of experienced installers can be
obtained from the Schweigen website www.schweigen.com.au.
Please keep the SteelFlex
™
ducting
taut, 5 to 6 metres in length with two
gentle bends.
NOTE: In shallow roof spaces
extend SteelFlex
™
ducting
horizontally
1650 motor
Figure 5: SteelFlex
™
Safety Ducting