GD Midea Refrigerant Equipment Co. Ltd Service manual for E1 Window
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2 INSTALLATION
2.1 SELECT THE BEST LOCATION
1. To avoid vibration and noise, make sure the unit is installed securely and firml.
2. Install the unit where the sunlight does not shine directly on the unit. If the unit receives
direct sunlight, build an awning to shade the cabinet.
3. There should be no obstacle, such as a fence or wall, within 50cm from the back of the
ambient because it will prevent heat radiation of the condenser.
4. Restriction of outside air will greatly reduce the cooling and heating efficiency of the air
conditioner.
5. Install the unit on a slight angle so that an condensate formed will not enter the room
(about 10mm or 1/4 bubble with level).
6. Install the unit with its bottom portion 75~150cm above the floor level.
7. The power cord must be connected to an independent circuit. The yellow/green wire must
be grounded.
2.2 CHECK OF INSTALLATION
The setting conditions must be checked prior to initial starting. The under mentioned
items are especially important checking points when the installation is finished.
1. Grounding wire (yellow/Green) is provided in the power cord. The wire must be
grounded.
2. Ensure that the unit is connected to a suitably rated and dedicated circuit.
3. To avoid vibration or noise, make sure the air conditioner is installed securely.
4. Avoid placing furniture of draperies in front of the air inlet and outlet.
2.3 HOW TO DRAIN
The base pan ma overflow due to high humidity. To drain the excess water, remove the drain
cap from the bottom of the unit (if fitted) and attach a drain hose (not supplied).
1. Take the drain pan which is packed with the unit.
2. Remove the rubber plug from the bottom of the base pan (if fitted).
3. Install the drain pan over the area of the cabinet where you removed the plug, and
secure with 2 screws provided.
