3INSTALLATION OF INDOOR UNIT
1) Drain hose should maintain downward slope to outside of room.
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2) Indoor unit should be fixed firmly with the bracket to avoid falling down. The bracket has several holes to fix the unit any direction needed (fore/back/right/left)
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4INSTALLATION OF OUTDOOR UNIT
1)Cushion rubbers absorb vibration of outdoor unit
2)The unit must be grounded for safety in accordance with local electrical codes. (Grounding resistance should be under 100 ohms)
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5REFRIGERANT TUBE CONNECTION
CAUTION
•Use designated diameter and thickness of tube.
•Connect all tube as short as possible and fix firmly.
•Less than 3M of the difference of height between indoor and outdoor unit is desirable.
•Fill up more refrigerant if the connection tube is longer than 5M (50g/M).
(The refrigerant volume filled from the factory is suitable for 5M connection)
•Be careful not to let in any dust or motes into the tube when the tube passes the wall.
•When insulating the connection, use foam rubber or equivalent.
IDU TERMINAL BLOCK
3 2 1 Y N | L |
3 2 1 Y N | L |
ODU TERMINAL BLOCK
(Connecting method)
220V/50Hz
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