Mitsubishi Electric 140 JAA - Manuals

Page 2 - Contents; Symbols used in the text; : Indicates an action that must be avoided.; Carefully read the labels affixed to the main unit.; Safety Precautions; Make sure that there is a main power switch.

2 Contents s Before operating the unit, make sure you read all the “Safetyprecautions”. s “Safety precautions” lists important points about safety. Pleasebe sure to follow them. Symbols used in the text Warning: Describes precautions that should be observed to avoid the risk ofinjury or death to the...

Page 3 - In case of failure

3 2. Parts Names ■ Indoor Unit PEAD-RP·JAA Fan steps 3 steps Vane – Louver – Filter Normal Filter cleaning indication – 1.2. During operation Caution: • Do not use any sharp object to push the buttons, as this maydamage the remote controller. • Do not twist or tug on the remote controller cord as th...

Page 4 - Display Section; ̊F ̊C; Operation Section; OPERATION

4 ■ Wired Remote-Controller (PAR-21MAA option) Display Section For purposes of this explanation,all parts of the display are shownas lit. During actual operation, onlythe relevant items will be lit. ˚F˚C ˚F˚C ERROR CODE AFTER TIMER TIME SUN MON TUE WED THU FRI SAT ON OFF Hr AFTER FILTER FUNCTION ONL...

Page 5 - Battery installation/replacement; Top cover; MODEL SELECT

5 1 2 3 ■ Wireless Remote-Controller (option) 2. Parts Names ■ When using the wireless remote controller, point it towards the receiver on the indoor unit. ■ If the remote controller is operated within approximately two minutes after power is suppliedto the indoor unit, the indoor unit may beep twic...

Page 6 - Screen Configuration; When the unit is restarted, initial settings are as follows.

6 AAA AAA CLOCK CHECK RESET SET TEST RUN MODE FAN VANE LOUVER min h AUTO START AUTO STOP ON/OFF TEMP 1 2 5 6 3 3 5 6 2 Note:The day and time will not appear if clock use has been disabled at FunctionSelection of remote controller. 3. Screen Configuration <Screen Types> For details on setting t...

Page 7 - Cooling mode

7 ■ Because the room temperature is automatically adjusted in order tomaintain a fixed effective temperature, cooling operation is performed afew degrees warmer and heating operation is performed a few degreescooler than the set room temperature once the temperature is reached(automatic energy-savin...

Page 8 - Day Setting; For LOSSNAY combination; Setup Matrix

8 5. Operation 6.1. For Wired Remote-controller (option) You can use Function Selection of remote controller to select which ofthree types of timer to use: 1 Weekly timer, 2 Simple timer, or 3 Auto Off timer. 6.1.1. Weekly Timer ■ The weekly timer can be used to set up to eight operations for each d...

Page 9 - before pressing the Filter; Be sure that the; Timer Settings

9 6. Timer 6.1.2. Simple Timer ■ You can set the simple timer in any of three ways.• Start time only: The air conditioner starts when the set time has elapsed. • Stop time only: The air conditioner stops when the set time has elapsed. • Start & stop times: The air conditioner starts and stops at...

Page 10 - before

10 6. Timer 7. After completing steps 3 to 6 above, press the Filter button 4 to lock in the value. Note:Your new settings will be cancelled if you press the Mode (Return) button 2 before pressing the Filter button 4 . 8. Press the Mode (Return) button 2 to return to the standard control screen. 9. ...

Page 11 - Timer Setting; Lock Indicator; function limit controller)

11 AAA AAA CLOCK CHECK RESET SET TEST RUN MODE FAN VANE LOUVER min h AUTO START AUTO STOP ON/OFF TEMP 13 2 D A C B 6. Timer <Checking the Current Auto Off Timer Setting> 1. Be sure that the “Auto Off” is visible on the screen (at 1 ). 2. Hold down the Timer Menu button B for 3 seconds , so tha...

Page 12 - Error Code; Function Selection; Function selection of remote controller

12 7. Other Functions ON/OFF ERROR CODE If you have entered contact number to be called in the event of a prob-lem, the screen displays this number. (You can set this up under Func-tion Selection of remote controller. For information, refer to section 8.) Indoor Unit’sRefrigerantAddress Error Code I...

Page 17 - SIMPLE

17 11. Trouble Shooting Having trouble? Air conditioner does not heat or cool well. When heating operation starts, warm air does not blow from the indoor unitsoon. During heating mode, the air conditioner stops before the set room tem-perature is reached. When the airflow direction is changed, the v...

Page 20 - KD79D904H01; Please be sure to put the contact address/telephone number on; HEAD OFFICE

KD79D904H01 Please be sure to put the contact address/telephone number on this manual before handing it to the customer. HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN KD79D904H01_Backcover.fm Page 24 Friday, October 14, 2011 9:47 AM