Care And Cleaning; Filter Cleaning; Useful Advice - Technibel MTF 74 Bedienungsanleitung

CARE AND CLEANING

WARNING! For safety's sake, be sure to turn the air conditioner OFF
and also disconnect it from the power supply before cleaning it.
1. Cleaning of the Air Filter.
The air filter must be checked at least once every two weeks opera-
tion. Operation with a dirty filter always causes a lower efficiency of
the air conditioner and severe product damage.The filter is located
at the back of the intake grille and shall be removed upward. Use a
vacuum cleaner to remove light dust. If there is sticky dust on the
filter, wash it with lukewarm soapy water, then rinse in clean, cold
water and dry it before reinstallation.
2. Cleaning of Casing and Grille.
To clean the air conditioner, wipe it with a clean soft cloth, lightly
moisten. In case it is stained, moisten the cloth with soapy water.
Never use solvents or harsh chemicals, nor very hot water. Do not
pour water over the air conditioner to clean it: this will damage the
internal components and cause an electric shock hazard.
3. Storage.
If you are not going to make use of the air conditioner for a long
period, before storing it away clean the air filter and verify that the
internal water tank is empty. Always store the unit in the vertical
position. Do not put heavy objects on top of the unit and protect it
with a cloth or a plastic bag.
4. Transport.
Keep the air conditioner in the vertical position during transporta-
tion.
5. For your safety care check periodically the conditions of the
electric supply cable; the electrical connection of the unit is Y
type with a special cable, in case you should replace it call the
nearest After Sale Service.
Air filter
Intake grille

USEFUL ADVICE

If your air conditioner doesn't work properly, before requesting service, verify that:
G the plug is properly inserted into the power socket;
G the circuit breaker is in the ON position and fuses have not blown;
G
the air filter is not clogged;
G the flexible tube is correctly positioned without any sharp bends nor plies;
G the thermostat knob is in the proper position for the suitable temperature (twisting it clockwise verify the compressor re-
start);
G the room temperature is above 19 °C.;
G
you have correctly carried-out the instructions contained in this manual;
The lighting-up of lamp
full.
, together with the stop of the air conditioner indicate that the condensate water tank is

FILTER CLEANING

NO!
NO!
EG
5