Hkoenig KOL6012 Manuel D'utilisation page 11

Important notes:
The exhaust hose is 280mm-1500mm long and this length is determined based on the specification
of the air-conditioner (s). Do not use prolonged the hose or replace it with other different hoses as
this may affect the functions of the air-conditioner. The exhaust hose must be smooth or it may lead
air-conditioner overheat and damage.
Drainage Instruction
1. Manual drainage:
1) Once the unit shuts down upon water-full, turn off the unit and then unplug.
2) Put the tray below the water outlet at the back of the unit.
3) Screw off the drain cover, unplug the water stopper for water flow into the tray.
4) Plug in stopper and screw the drain cover tightly onto water outlet after drainage.
Notes:
 Protect the drain cover and water stopper properly.
 Move the unit carefully to avoid the leakage it is necessary.
 Tilt the unit slightly backwards when draining.
 Block the drain hole as soon as possible before the tray is full if it cannot hold all water in the unit to
prevent the water leakage and wet the floor or carpet.
 Water stopper and drain cover must be tightly installed, to avoid new condensate to wet the floor or
carpet when the unit re-starts working.
2. Continuous drainage
1) Screw off the drain-cover & unplug the water stopper.
2) Connect drain-hole with φ12mm drain hose, as deep as possible to avoid leakage.
3) Pull the drain hose to bathroom or outdoor.
Notes:
 Drain hose must be installed when there's no water in the tray.
 It is suggested that not to use continuous drainage when unit is in COOL mode, to ensure enough
water recycle in the unit to enhance the system cooling effects.
 Put the drain hose in an inaccessible place, not higher than drainage hole and keep drain hose
straight without any flexure.
 Keep the drain cover and its stopper properly when continuous drainage is adopted.
Drain Cover
Drain hose