Mitsubishi Electric PAR-21MAA, Operating Manual

Page 1: ...RATING MANUAL CITY MULTI Control System and Mitsubishi Mr Slim Air Conditioners PAR 21MAA H H Air Conditioning PO Box 4316 EIGHT MILE PLAINS QLD 4113 Ph 07 3276 1800 Fax 07 3276 1900 sales hhaircon com au www hhaircon com au ...

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Page 3: ...should be carried out by qualified persons only Attempts by end users to install or move this equipment may lead to unsafe conditions or improper operation Contents 1 Safety Precautions 2 2 Parts Names 4 3 Screen Configuration 6 4 Setting the Day of the Week and Time 6 5 Using the Remote Controller 7 1 How to Start Stop Change the Mode and Adjust the Temperature 7 2 Fan Speed Airflow Direction and...

Page 4: ...ailure Turn off this equipment immediately if operation becomes abnormal Continued use may lead to equipment failure electric shock or fire If you notice a burning smell or other abnormality turn off the power switch immediately and consult your dealer Do not attempt to relocate this equipment yourself Improper reinstallation may result in fire electric shock or other severe accident Please have y...

Page 5: ...ronments Do not use in areas where there may be large quantities of oil machine oil etc exhaust gas or sulfide gas Such environments may degrade the performance or cause equipment failure CAUTION Do not use sharp tipped objects to press the buttons Use of sharp tips may lead to electric shock or equipment failure Do not use under extreme temperatures Use only when ambient temperature is within the...

Page 6: ...f timer is set shows the time remaining Sensor indication Displayed when the remote controller sensor is used Locked indicator Indicates that remote controller but tons have been locked Clean The Filter indicator Comes on when it is time to clean the filter Timer indicators The indicator comes on if the corre sponding timer is set Up Down Air Direction indica tor The indicator shows the direc tion...

Page 7: ...d button Filter button Enter button Test Run button Check button Clear button Airflow Up Down button Louver button Operation button To preceding operation number Ventilation button Operation button Tonextoperationnumber Note If you press a button for a feature that is not installed at the indoor unit the remote controller will display the Not Available message If you are using the remote controlle...

Page 8: ...tton C Press the Mode Return button D Press either of the Set Time buttons or 4 Setting the Day of theWeek andTime Use this screen to change the current day of the week and time setting Note The day and time will not appear if clock use has been disabled at Function Selection of remote controller Day of the Week Time display C C TIME SUN PAR 21MAA ON OFF FILTER CHECK OPERATION CLEAR TEST TEMP MENU...

Page 9: ... the Temperature C C PAR 21MAA ON OFF FILTER CHECK OPERATION CLEAR TEST TEMP MENU BACK DAY MONITOR SET CLOCK ON OFF 2 7 2 3 3 8 6 4 5 8 7 1 1 5 6 To Start Operation Press the ON OFF button 1 The ON lamp 1 and the display area come on Note When the unit is restarted initial settings are as follows To Stop Operation PresstheON OFFbutton1again The ON lamp 1 and the display area go dark Mode Temperatu...

Page 10: ...ller the available ranges will be narrower than shown above If you attempt to set a value outside of the restricted range the display will show a message indicating that the range is currently restricted For information about how to set and clear these range limits refer to section 6 item 4 2 3 3 If Function Selection of remote controller are set to display the temperature in Fahrenheit For inform...

Page 11: ...ction With the unit running press the Airflow Up Down button 6 as necessary Each press changes the direction The current direction is shown at 6 The change sequence and the available settings are as follows Auto Horiz 1 2 3 4 Swing Display Note that during swing operation the directional indication on the screen does not change in sync with the directional vanes on the unit Some models do not supp...

Page 12: ...s shown below Low High On CITY MULTI models To run the ventilator together with the indoor unit Press the ON OFF button 1 The Vent indication appears on the screen at 8 The ventilator will now automatically operate whenever the indoor unit is running To run the ventilator only when the indoor unit is off Press the Ventilation button 8 while the indoor unit is off The On lamp at 1 and the Vent indi...

Page 13: ...nit off or temperature setting that are prohibited during these conditions C SUN ON WEEKLY PAR 21MAA ON OFF FILTER CHECK OPERATION CLEAR TEST TEMP MENU BACK DAY MONITOR SET CLOCK ON OFF 2 4 2 3 A 9 78 0 4 1 3 B 1 Operation No Day Setting How to Set the Weekly Timer 1 Be sure that you are at a standard control screen and that the weekly timer indicator 1 is shown in the display 2 Press the Timer Me...

Page 14: ... two or more different operations for exactly the same time only the operation with the highest Operation No will be carried out 9 Repeat Steps 3 to 8 as necessary to fill as many of the available cells as you wish 10 Press the mode Return button 2 to return to the standard control screen and complete the setting procedure 11 To activate the timer press the Timer On Off button 9 so that the Timer ...

Page 15: ...appears on the screen at 2 Note that each press of the button toggles the display between Set Up and Monitor 3 Press the ON OFF button 1 to display the current ON or OFF simple timer setting Press the button once to display the time remaining to ON and then again to display the time remaining to OFF The ON OFF indication appears at 3 ON timer The air conditioner will start operation when the speci...

Page 16: ...ion and display are as indicated below Example 1 Start the timer with ON time set sooner than OFF time ON Setting 3 hours OFF Setting 7 hours ON Hr AFTER SIMPLE C C OFF Hr AFTER SIMPLE SIMPLE C C OFF Hr AFTER SIMPLE ON Hr AFTER SIMPLE C C SIMPLE Example 2 Start the timer with OFF time is sooner than ON time ON Setting 5 hours OFF Setting 2 hours At 3 hours after timer start At Timer Start At 7 hou...

Page 17: ...Auto Off Timer is displayed set it to AUTO OFF TIMER using the function selection of remote controller see 6 4 3 3 timer function setting 2 Hold down the Timer Menu button B for 3 seconds so that the Set Up appears on the screen at 2 Note that each press of the button toggles the display between Set Up and Monitor 3 Press the appropriate Set Time button A as necessary to set the OFF time at 3 4 Pr...

Page 18: ...the air conditioner itself The timer value at 7 will disappear from the screen To Turn On the Auto Off Timer Hold down the Timer On Off button 9 for 3 seconds The Timer Off indication disappears at 6 and the timer setting comes on the display at 7 Alternatively turn on the air conditioner The timer value will appear at 7 C C AUTO OFF 6 7 AUTO OFF 7 C C AFTER OFF AUTO OFF 6 7 ...

Page 19: ... SUN FUNCTION PAR 21MAA ON OFF FILTER CHECK OPERATION CLEAR TEST TEMP MENU BACK DAY MONITOR SET CLOCK ON OFF 4 1 1 Lock Indicator How to Lock the Buttons 1 While holding down the Filter button 4 press and hold down the ON OFF button 1 for 2 seconds The Locked indication appears on the screen at 1 indicating that the lock is now engaged If locking has been disabled in Function Selection of remote c...

Page 20: ...ler etc Use another operation mode Flashing Filter ON OFF TEMP C C FILTER Indicates that the filter needs cleaning Clean the filter When resetting FILTER display When the FILTER button is pressed two times successively after cleaning the filter the display goes off and is reset Note When two or more different types of indoor unit are controlled the cleaning period differs with the type of filter W...

Page 21: ...tion of remote controller For information refer to section 6 Indoor Unit s Refrig erant Address Error Code Indoor Unit No Alternating Display ON lamp Flashing On CITY MULTI Models On Mr Slim Models When the Check button is pressed If only the error code is flashing while the ON lamp remains lit Operation is continuing but there may be a problem with the system In this case you should note down the...

Page 22: ... error situation CALL 1 Temperature display C F setting TEMP MODE C F 2 Suction air temperature display setting ROOM TEMP DISP SELECT 3 Automatic cooling heating display setting AUTO MODE DISP C H Item 3 Setting content Display in multiple languages is possible Setting the range of operation limit operation lock Setting the use or non use of automatic operation mode Setting the temperature adjusta...

Page 23: ...NU BACK DAY MONITOR SET CLOCK ON OFF F G C D B I A H E Change Language CHANGE LANGUAGE Function limit FUNCTION SELECTION Display change DISP MODE SETTING NOTE Timer operation stops when the display for remote controller function selection is changed to the normal one Press the G button Press the E button Press the E button Press the E button Press the E button Press the G button Press the G button...

Page 24: ...changed on heating mode 3 LIMIT TEMP AUTO MODE The temperature range can be changed on automatic mode 4 OFF initial setting The temperature range limit is not active When the setting other than OFF is made the temperature range limit setting on cooling heating and automatic mode is made at the same time However the range cannot be limited when the set temperature range has not changed To increase ...

Page 25: ...ht left Press the CLOCK and button C to set the numbers 4 4 Display change setting 1 Temperature display C F setting To switch the setting press the ON OFF button D 1 C The temperature unit C is used 2 F The temperature unit F is used 2 Suction air temperature display setting To switch the setting press the ON OFF button D 1 ON The suction air temperature is displayed 2 OFF The suction air tempera...

Page 26: ...tions Item Details Dimensions 120 H 130 W 19 D mm Weight 0 2 kg Power Source 10 to 13V DC Supplied from indoor unit Power Consumption 0 3 W Ambient Usage Environment 0 to 40 C 30 to 90 relative humidity Composition PS ...