Mitsubishi Electronics 20-MYA, PEH-P16, PEH-P10 Smart way to use, Caring for the machine, Others

For wireless remote controller (option)

D Press the AUTO STOP or AUTO START button (TIMER SET).

•Time can be set while the following symbol is blinking.

OFF timer : V		is blinking.
ON timer : V		is blinking.
E Use the h	and min buttons to set the desired time.

FCanceling the timer.

To cancel the OFF timer, press the AUTO STOP button. To cancel the ON timer, press the AUTO START button.

•It is possible to combine both OFF and ON timers.

•Pressing the ON/OFF button of the remote controller during timer mode to stop the unit will cancel the timers.

•If the current time has not been set, the timer operation cannot be used.

3.7. Others

CENTRALLY CONTROLLED

STAND BY

DEFROST

CHECK

NOT AVAILABLE

FILTER

:Displayed when control is executed by a separately sold centralized control unit, etc.

:Displayed from the start of heating operation until the moment warm air blows out.

:This displays indication when some abnormality oc- curs in the unit.

:When a button is pressed for any function which the indoor unit cannot perform, this display flashes con- currently with the display of that function.

:In the system in which the [Sensor] display is indi- cated as the “remote controller”, room temperature measurement is performed by the room temperature sensor built into the remote controller. Therefore, pay attention to the following:

:Displayed when it is time to clean the filter.

Press the A [Filter] button twice, then the display is disappeared.

4. The smart way to use

GB

Even minimal steps to care for your air conditioner can help make its use far more effective in terms of air-conditioning effect, electricity charges, etc.

Set the right room temperature

•In cooling operation, a temperature difference of about 5°C between indoors and outdoors is optimum.

•If the room temperature is raised by 1°C during air-cooling operation, about 10% electric power can be saved.

•Excessive cooling is bad for health. It also results in the waste of electric power.

Clean the filter thoroughly

•If the screen of the air filter becomes clogged, the airflow and air-conditioning effect can be significantly reduced. Further, if the condition is left unattended, failure can result. It is particularly important to clean the filter at the beginning of the cooling and heating seasons. (When profuse dust and dirt have accu- mulated, clean the filter thoroughly.)

Prevent intrusion of heat during air-cooling

•To prevent the intrusion of heat during cooling operation, provide a curtain or a blind on the window to block out direct sunlight. Also, do not open the entrance or exit except in cases of dire necessity.

Carry out ventilation sometimes

•Since the air periodically gets dirty in a room that is kept closed for a long time, ventilation is sometimes necessary. When gas appliances are used together with the air conditioner, special precautions must be taken. If the “LOSSNAY” ventilation unit developed by our company is used, you can perform ventilation with less waste. For details on this unit, consult with your dealer.

5. Caring for the machine

Always have filter maintenance performed by a service person. Before care-taking, turn the power supply OFF.

Caution:

•Before you start cleaning, stop operation and turn OFF the power supply. Remember that the fan is rotating inside at high speed, posing a serious risk of injury.

•Indoor units are equipped with filters to remove the dust of sucked-in air. Clean the filters using the methods shown in the following sketches. (The standard filter should normally be cleaned once a week, and the long-life filter at the beginning of each season.)

How to clean

•Clear dust away lightly or clean it up with a vacuum cleaner. In the case of severe staining, wash the filter in lukewarm water mixed with dissolved neutral detergent or water, and then rinse off the detergent completely. After washing, dry it and fix it back into place.

Caution:

Never pour water or flammable sprays onto the air conditioner. Cleaning using these methods can result in the failure of the air conditioner, electric shock, or fire.

Replacement of filter

[Fig. 5.0.1] (P.2)

A	Air outlet	B	Air inlet
C	Air filter	D	Air filter handle

(1)The air filter is located at the air inlet (rear side of the unit).

(2)Lift the air filter handles and pull the filter towards you.

(3)If you are going to use an air inlet conduit. remove the air filter. In this case, an air filter must be prepared locally and installed at the intake grille.

Caution:

•Do not dry the filter by exposing it to direct sunlight or warming it using fire, etc. Doing so can result in the deformation of the filter.

•Washing it in hot water (more than 50 degree C) can also result in defor- mation.

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