Midea MCA3U-18HRFNX-QRD0W - Electrical Characteristics

 3. IDU Installation-Floor Ceiling 
D. Refrigerant pipe
connection
(D.gas side)
Drain point
E. Refrigerant pipe
connection
(E. Liquid side)
Wall-Mounted Installation
8. Mount the indoor unit onto the hanging screw bolts
with a block.
Position the indoor unit on a flat level by using a level to
prevent leaks.
Screw nut
Washer
Hanging screw bolt
Overhang part
Shockproof cushion
Note: Confirm the minimum drain tilt is 1/100 or
more.
Ceiling Installation
>20mm/0.8in