AUX DC Inverter Free Match 50HZ R32
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3.4 Drainage Checking
In case of maintenance, remove grille from casing of the unit according to the following
procedures:
◇ As shown in right diagram, remove two screw caps on both sides of the front grille and then
screw down two fixing screws.
◇ Pull the lower end of grille cover towards oneself to remove it.
◇ Reinstall grille cover, then install the grille cover to proper position according to the reverse
sequence of the above.
◇ Pour a glass of water into plastic drainage groove;
◇ Confirm if the water flows through the drainage outlet of indoor unit.