MCAC-UTSM-201606 Midea 50Hz AC Fan Coil Unit Two-pipe Wall-mounted Series
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2. For the left-hand and rear-left-hand piping, install the piping as shown. Bend the connective pipe to be
laid at 43mm height or less from the wall.
3. Fix the end of the connective pipe.
Caution:
• Connect the indoor unit first then the outdoor unit and bend and arrange the pipe carefully.
• Do not allow the piping to let out from the back of the indoor unit.
• Be careful not to let the drain hose slack.
• Insulate both of the auxiliary piping.
• Banding the drain hose under the auxiliary pipe.
• Do not allow the piping to let out from the back of the indoor unit.
Piping and bandaging
Wind the connective cable, drain hose and wiring with tape securely, evenly as shown below.
Because the condensed water from rear of the indoor unit is gathered in Pond Box and is piped out of room. Do not
put anything else in the box.
13.4.4 Indoor Unit Installation
• Pass the piping through the hole in the wall.
• Put the claw at the back of the indoor unit on the hook of the installation board, move the Indoor Unit from side to