CHOOSING A PROPER LOCATION
5
Rev 2.0
Mercator Pty Ltd. All Rights Reserved.
RECOMMENDATION ON DUCTING INSTALLATION
1.
Plan the required length of duct carefully; cutting off excessive length of duct and ensuring
ducting is as short as possible.
2.
Ensure ducting is fully extended, properly supported, straight and not slacking.
3.
Ensure ducting is not obstructed or squeezed.
4.
Avoid bending the duct.
5.
Do not use ducting with a diameter smaller than the diameter of the outlet, or the collar of the
grille to which the duct is connected.
6.
Secure ducting connection properly using clamp, cable tie or tape.