Caution! If the unit has a flexible air duct that reaches outside the building, a reliable water-resistant
measure must be done on the duct, to prevent water drop from entering the inside of the unit.
Figure 9. Filter position at air
inlet
Figure 10. Filter position at duct entrance
Position Explanation
1 Outlet
2 Inlet
3 Filter
Caution! To effectively drain condensate water from the evaporator, install the unit on a horizontal floor or
base. Otherwise, ensure that the drain vent is at the lowest place. The inclination angle between the unit
and the ground should not exceed 2°.
Figure 11. Inclination angle not more than 2°
Position Explanation
1 Drain
Installation, Service and User Manual VMGFK202 – 17