Guidelines When Installing The Ducting - Daikin VRV system FXMQ200AXVMB Installer And User Manual

16 | Unit installation

16.2.2 Guidelines when installing the ducting

Installer and user reference guide
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2 Partially insert the first part of the air filter.
3 Align the middle part of the air filter with first part and push the 2 clips in
place to lock the filter parts together.
4 Repeat the procedure for the last part of the filter.
5 Re-install the filter cover.
CAUTION
In case of installation WITHOUT the duct on inlet side, make sure to install the air
filter. For more information refer to the option list of the indoor unit.
CAUTION
▪
Make sure the installation of the duct does NOT exceed the setting range of the
external static pressure for the unit. Refer to the technical datasheet of your
model for the setting range.
▪
Make sure to install the canvas duct so vibrations are NOT transmitted to the
duct or ceiling. Use a sound-absorbing material (insulation material) for the lining
of the duct and apply vibration insulation rubber to the hanging bolts.
▪
When welding, make sure NOT to spatter onto the drain pan or the air filter.
▪
If the metal duct passes through a metal lath, wire lath or metal plate of the
wooden structure, separate the duct and wall electrically.
▪
Install the outlet grille in a position where the airflow will not come into direct
contact with people.
▪
Do NOT use booster fans in the duct. Use the function to adjust the fan rate
setting automatically (see "20 Configuration" [
The ducting is to be field supplied.
4
65]).
VRV system air conditioner
4P701548-1 – 2022.07
FXMQ-A