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Idiomas disponibles
Idiomas disponibles
INSTALLATION INSTRUCTIONS
Dimensions of drain hold and pipe:
Installation modes for indoor units
This series of air conditioners can be arranged in two air return modes:
1. Air return from the back (Factory default);
2. Air return from the bottom (can be adjusted on site). See the following figures.)
Air return from the back
Note: The downward air return mode will increase noise 6-8dB(A). It is recommended to install the air conditioner in
downward return air mode 2 if enough space is available.
12
Air Out
Dimension of
the gravity drain
opening: OD ø 1"
2(51)
12 3/4(324)
1 1/2(38)
Air Out
Air return from the bottom
Air In
Air In
31-5000553 Rev. 1
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