DEVOLA DVAC09CB, Owner'S Manual, Page: 28 / 36

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the drain hose and make sure it
is not kinked and clear of
obstruction.

Place the outlet of hose over a
drain or bucket and ensure that
water could freely flow out of the
unit.

Do not submerge the end of hose
into water; otherwise it can cause
"Air Lock" in the hose.
To avoid water spillage:
•
As the negative pressure of condensate drain pan is large, tilt the
drain hose downward toward the floor. It is appropriate that the
degree of inclination should exceed 20 degrees.
•
Straighten the hose to avoid a trap existing in the hose.
6. CLEANING AND CARE
6.1. CLEANING THE AIR FILTER (every two weeks)
Dust collects on the filter and restricts the airflow. The restricted airflow
reduces the efficiency of the system and if it becomes blocked it can
cause damage to the unit.
The air filter requires regular cleaning. The air filter is removable for
easy cleaning. Do not operate the unit without an air filter, or the
evaporator may be contaminated.
1.
Press POWER button to switch off the unit and unplug the power
cord.
2.
Remove the filter mesh from the unit.
Continuous drain hose