Heat Controller MSH-0186/A, MSS-018B/A, MSH-01 2B/A, MSS-009B/A, MSS-012B/A Checking the Drainage

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(5) Checking the Drainage and Connecting the cable to Indoor unit

1)Checking the Drainage

1.Remove the Grille from the cabinet.

"Set the up-and-down air direction louver to open position (horizontally) by finger pressure.

"Remove 3 screws.

"To remove the Grille, pull lower the left and right side of the grille toward you (slightly tilted) and lift it straight upward (Four tabs on the top inside edge of chassis are clear of their slots).

"Outside drain hose should be lower than inside.

"The end of drain hose should not come in touch with surface of land.

"The end of drain hose should not dip into sewer or water.

16

r1

U

Y

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2.Check the drainage.

"Pour a glass of water on the evaporator.

"Ensure if water flows drain hose of indoor unit without any leakage.

GrilleChassis

j""

Screw(3 places)

-35-

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