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En-17

OPERATING TIPS

Should the power supply to the air conditioner be inter-
rupted by a power failure, the air conditioner will restart
automatically in the previously selected mode once the
power is restored.

Should a power failure occur during TIMER operation,
the timer will be reset and the unit will begin (or stop)
operating under the new timer setting. In this event, the
TIMER indicator light (green) will flash (see page 5).

Use of other electrical appliances (electric shaver, etc.) or
nearby use of a wireless radio transmitter may cause the
air conditioner to malfunction. In this event, temporarily
disconnect the power supply, reconnect it, and then use
the remote control unit to resume operation.

Temperature and Humidity Range

AUTO Restart

In Event of Power Interruption

Cooling/Dry Mode

About 70 to 115 

°

F

About 70 to 115 

°

F

About 64 

°

F or more

About 80 % or less

If the unit is used for long pe-
riods under high-humidity
conditions, condensation
may form on the surface of
the indoor unit, and drip onto
the floor or other objects un-
derneath.

*Heating Mode

About 32 to 75 

°

F

About 88 

°

F or less

Outdoor temperature

Indoor temperature

Indoor humidity

COOLING MODEL

HEAT & COOL MODEL

(Reverse Cycle)

If the air conditioner is operated under higher temperature conditions than those listed, the built-in protection circuit may
operate to prevent internal circuit damage. Also, during Cooling and Dry modes, if the unit is used under conditions of
lower temperatures than those listed above, the heat-exchanger may freeze, leading to water leakage and other damage.

Do not use this unit for any purposes other than the Cooling, (*)Heating, Dehumidifying, and air-circulation of rooms in
ordinary dwellings.

Содержание MR22C3E

Страница 1: ...TION MANUAL FOR FUTURE REFERENCE OPERATING MANUAL P N9359944027 COOLING MODEL ROOM AIR CONDITIONER FLOOR CONSOLE UNDER CEILING DUAL TYPE COOLING MODEL Indoor Unit MS22C3E Outdoor Unit MR22C3E English Français Español ...

Страница 2: ...low at fireplaces or heating apparatus Do not climb on or place objects on the air conditioner Do not hang objects from the indoor unit Do not set flower vases or water containers on top of air conditioners Do not expose the air conditioner directly to water Do not operate the air conditioner with wet hands Turn off power source when not using the unit for extended periods Check the condition of t...

Страница 3: ...EAT COOL MODEL REVERSE CYCLE When the SLEEP timer button is pressed during Heating mode the air conditioner s thermostat setting is gradu ally lowered during the period of operation during Cool ing or Dry mode the thermostat setting is gradually raised during the period of operation When the set time is reached the unit automatically turns off WIRELESS REMOTE CONTROL UNIT The WIRELESS REMOTE CONTR...

Страница 4: ...IMER SET TIME SET TEMP MASTER CONTROL FAN CONTROL START STOP SET ENERGY SAVE TIME ADJUST TEST RUN ACL SET SWING SWING CLOCK OFF AM PM ON TIMER RESET TIMER SLEEP H M OFF AUTO COOL DRY FAN ENERGY SAVE HEAT ON A AUTO HIGH MED LOW F I J K L M U X Y Z V W N O P Q R S G H T CLOCK COOL AUTO Fig 7 Fig 6 Fig 1 Fig 3 Fig 4 Fig 2 ...

Страница 5: ...imultaneously To stop the test operation mode either press the TEST RUN button once again or press the START STOP button to stop the air conditioner S ACL Button T Remote Control Unit Display Fig 7 U Transmit Indicator V Clock Display W Operating Mode Display X Timer Mode Display Y Fan Speed Display Z Temperature Set Display Timer Set Indicator Temperature Set Indicator Fig 1 Indoor Unit 1 Operati...

Страница 6: ...p will be heard If no beep is heard press the remote control unit button again Remote Control Unit Holder For Hand Held use Screws 1 Mount the Holder For Wall Mount use 1 Mount the Holder Screws 2 Set the Remote Control Unit Insert Slide up 3 To remove the Remote Control Unit Insert 2 Set the Remote Control Unit 3 Attach the unit to the holder as shown Screw Slide CAUTION Take care to prevent infa...

Страница 7: ...tandard value and may differ somewhat from the actual room temperature To Set the Fan Speed Press the FAN CONTROL button Each time the button is pressed the fan speed changes in the following order AUTO HIGH MED LOW About three seconds later the entire display will reappear When set to AUTO Heating Fan operates so as to optimally circulate warm air However the fan will operate at very low speed wh...

Страница 8: ... of the room and accordingly selects the proper operation mode When the air conditioner has adjusted your room s temperature to near the ther mostat setting it will begin monitor operation In the monitor operation mode the fan will operate at low speed If the room temperature subsequently changes the air conditioner will once again select the appropriate operation Heating Cool ing to adjust the te...

Страница 9: ...play will alternately show OFF timer and ON timer then change to show the time setting for the operation to occur first The PROGRAM timer will begin operation If the ON timer has been selected to operate first the unit will stop operating at this point About five seconds later the entire display will reappear c c c d SLEEP TIMER SET TIME SET TEMP MASTER CONTROL FAN CONTROL TIMER ON SLEEP TIMER SET...

Страница 10: ...utton Both the indoor unit s OPERATION indicator light red and the TIMER indicator light green will turn on To Change the Timer Settings Press the SLEEP button once again and set the time using the SET TIME buttons Set the time while the Timer Mode Display is flashing the flashing will continue for about five seconds button Press to advance the time button Press to reverse the time About five seco...

Страница 11: ... Adjustment Press the AIR FLOW DIRECTION HORIZONTAL SET button Each time the button is pressed the air direction range will change as follows 1 2 3 4 5 The remote control unit s display does not change Use the air direction adjustments within the ranges shown above Fig 9 DANGER Never place fingers or foreign objects inside the outlet ports since the internal fan oper ates at high speed and could c...

Страница 12: ... range 5 to 7 for long periods of time since water vapor may con dense near the outlet louvers and drops of water may drip from the air conditioner To select Horizontal airflow SWING Operation Press the AIR FLOW DIRECTION HORIZONTAL SWING button The SWING indicator light HORIZONTAL SWING orange will turn on In this mode the RIGHT LEFT air direction louvers will swing automatically to direct the ai...

Страница 13: ... setting ENERGY SAVE setting During Cooling Dry operation The thermostat temperature setting increases by 2 F as soon as the ENERGY SAVE button is pressed and then increases by another 2 F after one hour has passed In this manner energy is saved by continuing to cool or dry at a thermostat temperature of 4 F above the setting ENERGY SAVE setting To Cancel the ENERGY SAVE Press the ENERGY SAVE butt...

Страница 14: ...he center of the intake grille Dust can be cleaned from the air filter either with a vacuum cleaner or by washing the filter in a solution of mild de tergent and warm water If you wash the filter be sure to allow it to dry thoroughly in a shady place before rein stalling If dirt is allowed to accumulate on the air filter air flow will be reduced lowering operating efficiency and increas ing noise ...

Страница 15: ... temperature changes During Heating operation a swoosh sound may be heard occa sionally This sound is produced by the Automatic Defrosting op eration Occasionally an odor may be emitted from the indoor unit This may be the result of room odors furniture tobacco etc which have been taken into the air conditioner During Cooling or Dry operation a thin mist may be seen emitted from the indoor unit Th...

Страница 16: ...rformance Heating Performance This air conditioner operates on the heat pump principle absorbing heat from outdoor air and transferring that heat indoors As a result the operating performance is reduced as outdoor air temperature drops If you feel that insuffi cient heating performance is being produced we recom mend you use this air conditioner in conjunction with another kind of heating applianc...

Страница 17: ... In Event of Power Interruption Cooling Dry Mode About 70 to 115 F About 70 to 115 F About 64 F or more About 80 or less If the unit is used for long pe riods under high humidity conditions condensation may form on the surface of the indoor unit and drip onto the floor or other objects un derneath Heating Mode About 32 to 75 F About 88 F or less Outdoor temperature Indoor temperature Indoor humidi...

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