MALTEC KLP-9000KWA Bedienungs- Und Wartungsanleitung Seite 37

6.3. Switch off the unit and remove the air filters. Rinse the air filter under running water.
6.4. Warning!!!
Do not touch the evaporator surface with bare-hand, or could cause injury of your
6.5.
fingers.
CLEANING UP OF REFRIGERANT
General Measures:
a.i.8. Gas/vapor heavier than air. May accumulate in confined spaces, particularly at or below
ground level.
Eliminate every possible source of ignition.
a.i.9.
a.i.10. Use appropriate personal protection equipment (PPE).
Evacuate unnecessary personnel, isolate, and ventilate area.
a.i.11.
a.i.12. Do not get in eyes, on skin, or on clothing. Do not breathe vapors or gas.
Prevent entry to sewers and public waters.
a.i.13.
a.i.14. Stop the source of the release, if safe to do so. Consider the use of water spray to disperse
vapors.
Isolate the area until gas has dispersed. Ventilate and gas test area before entering. Contact
a.i.15.
competent authorities after a spill.
TROUBLESHOOTING
Symptom
The unit is not operating.
The unit works with reduced
capacity.
37
6.2.
Inspection
 Check the power
connection in securely.
 Check if the water level
indicator lights up?
Check the room

temperature.
 Check the air filter for dirt.
 Check if the air duct is
blocked.
 Check if the room door or
window is open.
 Check if the desired
operating mode is selected
Solution
Insert the power cord
securely into the wall
Outlet.
Empty the drain pan by
remove the rubber plug.
The range of operating
temperature is 5-35℃ .
Clean the air filter as
necessary.
To clear the obstacle.
Keep the door and
windows closed.
 Set the mode and
temperature at proper