Installation Instructions

6
INSTALLATION INSTRUCTIONS
1. For the left-hand and right-hand piping, remove the pipe cover from the side panel.
2. For the rear-right-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. (Refer to Tightening Connection in REFRIGERANT
PIPING CONNECTION)
Connective pipe
Indoor unit outline
Connective pipe
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43
1. Pass the piping through the hole in the wall.
2. Put the upper claw at the back of the indoor unit on
the upper hook of the installation plate, move the
indoor unit from side to side to see that it is securely
hooked.
3. Piping can easily be made by lifting the indoor unit
with a cushioning material between the indoor unit
and the wall. Get it out after finish piping.
4. Push the lower part of the indoor unit up on the wall,
Then move the indoor unit from side to side, up and
down to check if it is hooked securely.
Fig.10
4. Indoor unit installation
Fig.8
Fig.9
3. Connective Pipe and Drainage Installation
1. Run the drain hose sloping downward. Do not install the drain hose as illustrated below.
2. When connecting extension drain hose, insulate the connecting part of extension
drain hose with a shield pipe, do not let the drain hose slack.
Drainage
Fig.7
Right-hand piping
Slid Part cover
Left-hand piping
Rear-right piping
Rear-left piping
Do not block water flow by a rise.
Do not put the end of
drain hose into water.
Upper Hook
Lower Hook
Cushioning
material