Panasonic CS-E12SD3UAW Installation Manual page 7

Installing an Intake and Discharge Duct Type
Ensure the range of unit external static pressure is not exceeded. Refer technical manual for the range of
external static pressure setting.
Connect the duct as shown.
When attaching duct to the intake side, remove the product filter frame assy and replace with locally purchase
intake-side flange by using flange by using 10 - Ø 1/8" (Ø 3.1)(hole) screws.
Wrap the flange and duct connection area with aluminium tape or similar to prevent air leak.
When attaching a duct to the intake-side, be sure to attach
an air filter inside the air passage on the intake-side.
(Use an air filter with dust collecting efficiency at least 50%
in a gravimetric technique.)
Installation into the Ceiling
Attach the nuts and washers to the hanging bolts, then lift up and hook the main unit onto the hanging fixtures.
Check if the unit is leveled using a level or a vinyl hose filled partially with water.
Flange
(locally purchase)
Connection screw (x10)
Rectangular solic duct
Air inlet side
Level
Flange
Insulation material
Main unit
(locally purchased)
Air outlet side
Hanging bolt (M10)
(locally purchased)
Washer
Hexagonal nut (M10)
9
(locally purchased)
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