Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 897

3. Install cassette grille panel according to the installation instruction sheet provided.
¢ Installation example
• Standard
Panel
• Case 1: Intake by fan of indoor unit
Fresh air
intake kit
• Case 2: Intake by duct fan
Fresh air
intake kit
7-4. Fresh air intake kit for cassette type
Metal fittings
Outler air Room air
Outler air
Room air
Outler air
Room air
Indoor unit
Under the roof
Room
Outler air
Air filter
Connecting duct
(locally purchased)
(locally purchased)
Outler air
Air filter
Connecting duct
(locally purchased)
(locally purchased)
Outler air
Duct fan
(locally purchased)
- (10-45) -
Outside
Hood
(locally purchased)
Fresh air
Hood
(locally purchased)
Fresh air
7. Optional parts installation