Midea MDDP-30DEN7-QA3, Owner'S Manual

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Removing the collected water
Cleaning the filter of the pump.
-Remove the bucket from the unit, take down the pump
and clean the filter of the pump (See Fig.12).
Check that the pump drain hose does not link or block.
Empty the water of the bucket.
Reinstall the pump hose if it drops and reinstall the bucket
properly. Turn on the unit. If the error repeats, call for service.
NOTE: Do not operate pump function at or below 0 C (32 F),
O O
otherwise water is become ice that will cause the water hose
blocked up and the unit failure. Make sure to empty the bucket
once a week when using the pump draining feature. When the
pump draining feature is not being used, remove the pump drain
hose from the outlet.
Press the pump drain hose outlet in and take the pump drain
hose out from it (See Fig.13). Make sure do not let the water
in the pump hose drip to the floor.
Filter of the pump
Fig.12
2,Take the pump
drain hose out
1,Press the pump drain
hose outlet in
Fig.13
Make sure the hose is secure so there are no leaks.
Direct the hose toward the drain,making sure that there
are no kinks that will stop the warter flowing.
Place the end of the hose into the drain and make sure
the end of the hose is level or down to let the water flow
smoothly.Do never let it up.
Select the desired humidity setting and fan speed on the
unit for pump draining to start.
NOTE: The pump operation on light blinks at 1Hz when the
pump is operational failure. Please turn off the unit and plug
the power cord out. Check the following things:
2. Continuous draining
Water can be automatically emptied into a floor
drain by attaching the unit with a water hose
(Id 5/16 , not included) with a female threaded
end (ID:M=1 , not included)
NOTE: On some models, the female threaded
end is included
Remove the plastic cover from the back drain outlet of
the unit and set aside, then insert the drain hose through
the drain outlet of the unit and lead the drain hose to
the floor drain or a suitable drainage facility. (See.Fig.9
and Fig.10)
When you remove the plastic cover, if there is some
water in the back drain outlet of the unit you must dry it.
Make sure the hose is secure so there are no leaks and
the end of the hose is level or down to let the water flow smoothly.
Fig.9
Fig.10
Remove the
plastic cover
by couter-clockwise
rotation.
Drain hose
Female threaded
end
Removing the collected water
NOTE: When the continuous draining feature is not being used, remove the drain hose
from the outlet, and dry the water in the continuous drain hose outlet.
Select the desired humidity setting and fan speed on the unit for continuous draining to start.
Direct the hose toward the drain,making sure that there are no kinks that will stop the water
flowing. Make sure the water hose is lower than the drain hose outlet of the unit.
3. Pump draining (on some models)
Water can be automatically emptied into a floor
drain or a suitable drainage facility by attaching
the pump drain out with a pump drain hose
( od=1/4 , supplied).
Remove the continuous drain hose from the unit and install
the plastic cover to the continuous drain hose outlet of the
unit by clockwise rotation.(See Fig.11)
Resert the pump drain hose into the pump drain hose
outlet for depth of 15mm at least (See Fig.11), then lead
the water hose to the floor drain or a suitable drainage facility.
Press the pump pad of the unit to activated the pump
operation. When the bucket is full the pump starts to work.
NOTE: The pump may cause big noise when it starts to
work for 3~5 minutes. It is a normal phenomenon.
Pump drain
hose
Pump drain
hose outlet
Fig.11
Reinstall the
plastic cover
16
9
OPERATING THE UNIT
CARE AND MAINTENANCE
17