Daikin ARQ Installation And Maintenance Manual page 10

Louver Installation With Typical Unit
Arrangements – 16⅝" Unit Depth
Figure 10: The 16⅝˝ (422mm) deep unit with open
refrigerant pipe chase and floor level outdoor intake louver
location
Lintel
(By Others)
Intake Louver
Sealed Cement
Mortar; Pitch
Away From Unit
Figure 11: 16⅝" (422mm) deep unit with open refrigerant
pipe chase & above-floor-level outdoor intake louver
application with chased wall
Lintel (By Others)
Intake Louver
Not Less
Than 3"
Not More
Than 21"
Sealed Cement
Mortar; Pitch
Away From Unit
CAUTION
Accumulated moisture can cause property damage if not properly
drained. Installing contractor must provide such drainage.
IM 1083-3
Unit Refrigerant Piping
1"
Floor
(25mm)
Line
Important: Gasket sealing
surface is required.
Unit Refrigerant Piping
Floor
1"
Line
(25mm)
Important: Gasket sealing
surface is required.
Figure 12: Above floor level outdoor air intake with
accessory closed refrigerant pipe chase
Lintel (By Others)
Insulated Closure
Plate Accessory
Intake Louver
Not Less Than 3"
Not More
Than 28"
Sealed Cement
Mortar; Pitch Away
From Unit
Provide
Drainage
Figure 13: Floor level outdoor air intake with window
below unit top and 9˝ "finished" (painted) accessory
(insulated) closed refrigerant pipe chase
Painted, Insulated Closure Plate Accessory
Sash
Lintel (By Others)
Intake Louver
Sealed Cement
Mortar;Pitch Away
From Unit
10
Unit Refrigerant Piping
1"
Floor Line
(25mm)
Important: Gasket sealing
surface is required.
Unit Refrigerant Piping
1"
(25mm)
Floor Line
Important: Gasket sealing
surface is required.
www.DaikinApplied.com