Daikin FTXN09KEVJU Operation Manual page 84

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Installation Guidelines
• Where a wall or other obstacle is in the path of outdoor unit's inlet or outlet airfl
• For any of the below installation patterns, the wall height on the outlet side should be 47-1/4 inch (1200mm) or less.
Wall facing one side
Walls facing three sides
More than
1-15/16 (50)
Precautions on Installation
• Check the strength and level of the installation ground so that the unit will not cause any operating vibration or noise after installed.
• In accordance with the foundation drawing, fi
foundation bolts, nuts and washers each which are available on the market.)
• It is best to screw in the foundation bolts until their length are 3/4 inch (20mm) from the foundation surface.
Outdoor Unit Installation
1.
Installing outdoor unit
1) When installing the outdoor unit, refer to "Precautions for Selecting the Location" and the "Outdoor Unit Installation Drawings ".
2) If drain work is necessary, follow the procedures below.
2.
Drain work (Heat pump models)
1) Use drain plug for drainage.
2) If the drain port is covered by a mounting base or fl
additional foot bases of at least 1-1/4 inch (30mm) in height under the outdoor
unit's feet.
3) In cold areas, do not use a drain hose with the outdoor unit.
(Otherwise, drain water may freeze, impairing heating performance.)
Room Air Conditioners K-Series
More than More than
3-15/16 (100) 13-3/4 (350)
47-1/4
(1200)
or less
Side view
More than 3-15/16 (100)
More than 13-3/4 (350)
Top view
unit: inch (mm)
x the unit securely by means of the foundation bolts. (Prepare 4 sets of M8 or M10
ow, follow the installation guidelines below.
Walls facing two sides
More than
13-3/4 (350)
More than
3-15/16 (100)
More than
1-15/16 (50)
Top view
oor surface, place
Installation Manual
More than
1-15/16 (50)
Drain port
Bottom frame
Drain plug
Hose (available commercially,
inner dia. 5/8 inch (16mm))
83