Under Ceiling Type | Installation Manual |
Connection of drain hose
•Insert the attached drain hose into the drain pipe connecting port on the drain pan up to the end.
•Fit the attached hose band to the end of the pipe connecting port, and then tighten it securely.
REQUIREMENT
•Be sure to fix the drain hose with the attached hose band, and set the tightening position upward.
•As the draining is the natural water draining, arrange the pipe outside of the unit on the down slope.
•If piping is performed as shown in the figure, drain cannot be discharged.
NO GOOD Refrigerant pipe
Drain pipe
Drain pipe
Fit the attached hose band to the end of the hose, lay down the knob, and then tighten hose band.
Drain pan
Attached drain hose
Confirm that soft hose is pushed in up to the end of the drain pan.
Thermal insulating process
•Using the attached drain hose thermal insulator, lap the connecting section and the drain hose without clearance, and then tighten with two handing band so that thermal insulator does not open.
•Covering the attached drain hose thermal insulator, lap the thermal insulator (procured locally) to the drain pipe without clearance.
Lap covering connecting section | Thermal insulator | |
between drain pan and drain hose. | ||
| (procured locally) | |
Drain hose |
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Drain |
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pan |
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Hose band Banding band Hose band | Lap the attached | |
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| thermal insulation |
Attached thermal insulator |
| so that the one |
| end is put on the | |
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* Tighten the banding band so that |
| other end at the |
| upper side. | |
attached thermal insulator is not |
| |
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| |
pushed excessively. |
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Connection of drain pipe
•Connect the hard vinyl chloride pipe (procured locally) to the mounted drain hose which was attached.
•Piping from left side
•In case of taking pipe from the left side, exchange the plug from left to right. Push in the plug of which end is not sharp up to the end.
Drain pan
Plug
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