Timer; Emergency Operation For Wireless Remote-Controller (Sez-M-Dal2 Series); Care And Cleaning - Mitsubishi Electric Mr.SLIM SEZ-M71DA2 Operation Manual

4 . Timer

I Timer functions are different by each remote controller.
I For details on how to operate the remote controller, refer to the appropriate operation manual included with each remote controller.

5. Emergency Operation for Wireless Remote-controller (SEZ-M-DAL2 series)

ON/OFF
HEAT

6. Care and Cleaning

►Cleaning the filters
• Clean the filters using a vacuum cleaner. If you do not have a vacuum
cleaner, tap the filters against a solid object to knock off dirt and dust.
• If the filters are especially dirty, wash them in lukewarm water. Take
care to rinse off any detergent thoroughly and allow the filters to dry
completely before putting them back into the unit.
Caution:
• Do not dry the filters in direct sunlight or by using a heat source,
such as an electric heater: this may warp them.
• Do not wash the filters in hot water (above 50°C), as this may
warp them.
• Make sure that the air filters are always installed. Operating the
unit without air filters can cause malfunction.
Caution:
• Before you start cleaning, stop operation and turn OFF the power
supply.
• Indoor units are e uipped with filters to remove the dust of sucked-
in air. Clean the filters following the procedures below.
①
②
COOL
① ON/ OFF lamp (lit when unit is operating; unlit when unit is not
operating)
② Emergency operation
In cases where the remote control unit does not operate properly, use
either the COOL or HEAT button on the wireless remote control
signal receiver to toggle the unit on or off. On cooler only units,
HEAT button toggles the fan on and off.
pushing the
Pressing the COOL or HEAT button selects the following
settings.
Operation mode
Preset temperature 24 °C/75 °F
Fan speed
►Filter removal
Caution:
• In removing the filter, precautions must be taken to protect your
eyes from dust. Also, if you have to climb up on a stool to do the
j ob , b e careful not to fall.
• When the filter is removed, do not touch the metallic parts inside
the indoor unit, otherwise injury may result.
Ⓑ
Ⓓ
• While lifting the filter knob, pull it.
Ⓐ Air intake Ⓑ Air outlet
COOL HEAT
24 °C/75 °F
High High
Ⓐ
Ⓒ
Ⓓ
Ⓒ Filter Ⓓ Knob
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