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3.4. Function Selection

Function selection of remote controller

The setting of the following remote controller functions can be changed using the remote controller function selection mode. Change the setting when needed.

[Function selection flowchart]

[1] Stop the air conditioner to start remote controller function selection mode. 

 [2] Select from item 1. 

 [3] Select from item 2. 

 [4] Make the setting. (Details are 

specified in item 3) 

 [5] Setting completed. 

 [6] Change the display to the normal one. (End)

Item 1

Item 2

Item 3 (Setting content)

1. Change Language

(“CHANGE 
LANGUAGE”)

Language setting to display

• Display in multiple languages is possible

2. Function limit

(“FUNCTION 
SELECTION”)

(1) Operation function limit setting (operation lock) (“LOCKING 

FUNCTION”)

• Setting the range of operation limit (operation lock)

(2) Temperature range limit setting (“LIMIT TEMP FUNCTION”)

• Setting the temperature adjustable range (maximum, minimum)

3. Mode selection

(“MODE 
SELECTION”)

(1) Remote controller main/sub setting (“CONTROLLER MAIN/

SUB”)

• Selecting main or sub remote controller

* When two remote controllers are connected to one group, one 

controller must be set to sub.

(2) Use of clock setting (“CLOCK”)

• Setting the use or non-use of clock function

(3) Timer function setting (“WEEKLY TIMER”)

• Setting the timer type

(4) Contact number setting for error situation (“CALL.”)

• Contact number display in case of error
• Setting the telephone number

4. Display change

(“DISP MODE 
SETTING”)

(1) Temperature display °C/°F setting (“TEMP MODE °C/°F”)

• Setting the temperature unit (°C or °F) to display

(2) Suction air temperature display setting (“ROOM TEMP DISP 

SELECT”)

• Setting the use or non-use of the display of indoor (suction) air 

temperature

PAR-21MAA

ON/OFF 

FILTER

CHECK

OPERATION

CLEAR

TEST

TEMP.

MENU

BACK

DAY

MONITOR/SET

CLOCK

ON/OFF

F

G

C

D

B

I
A

H

E

Normal display (Display when 
the air condition is not running)

(Hold down the 

E

 button and press the 

D

 button for two 

seconds.)
* The display cannot be changed during the unit function 

selection, the test run and the self diagnosis.

(Hold down the 

E

 button and press 

the 

D

 button for two seconds.)

* The remote controller records the 

setting that is made in this way.

NOTE
Timer operation stops when the 
display for remote controller 
function selection is changed to 
the normal one.

Dot display
The language that is selected 
in CHANGE LANGUAGE 
mode appears on this display. 
English is set in this manual.

Change Language

(“CHANGE LANGUAGE”)

Item 1

Press the 

G

 button.

Remote Controller Function 
Selection Mode

See [4]–1.

Item 3 

(Setting content)

Item 2

Function limit 
(“FUNCTION 

SELECTION”)

Mode selection 

(“MODE 

SELECTION”)

Display change 

(“DISP MODE 

SETTING”)

Press the 

E

 button.

Press the 

E

 button.

Press the 

E

 button.

Press the 

G

 button.

Press the 

G

 button.

Press the 

G

 button.

Press the 

E

 button.

Operation function limit setting (“LOCKING FUNCTION”)

Press the 

G

 button.

Use of automatic mode setting (“SELECT AUTO MODE”)

Temperature range limit setting (“LIMIT TEMP FUNCTION”)

Use of automatic filter elevation panel up/down operation mode setting
    [

]

Use of fixed airflow direction mode setting
    [

]

See [4]–2. (1)

See [4]–2. (2)

See [4]–2. (3)

See [4]–2. (4)

See [4]–2. (5)

See [4]–3. (1)

See [4]–3. (2)

See [4]–3. (3)

See [4]–3. (4)

See [4]–4. (1) 

See [4]–4. (2) 

See [4]–4. (3) 

Remote controller main/sub setting (“CONTROLLER MAIN/SUB”)

Press the 

G

 button.

Use of clock setting (“CLOCK”)

Timer function setting (“WEEKLY TIMER”)

Contact number setting for error situation (“CALL.”)

Temperature display °C/°F setting (“TEMP MODE °C/°F”)

Press the 

G

 button.

Suction air temperature display setting (“ROOM TEMP DISP SELECT”)

Automatic cooling/heating display setting (“AUTO MODE DISP C/H”)

Press the 

D

 button.

Press the 

D

 button.

Press the 

D

 button.

00gb_WT05475X02_7.book  Page 12  Tuesday, June 16, 2009  12:33 PM

Summary of Contents for PFAV-P250VM-E

Page 1: ...la unidad de aire acondicionado para garantizar un uso seguro y correcto ISTRUZIONI DI FUNZIONAMENTO Leggere attentamente questi istruzioni di funzionamento prima di avviare l unità per un uso corretto e sicuro della stessa MANUAL DE OPERAÇÃO Para segurança e utilização correctas leia atentamente o manual de operação antes de pôr a funcionar a unidade de ar condicionado IŞLETME ELKİTABI Emniyetli ...

Page 2: ...dicator Fig 2 1 PAR 21MAA ON OFF FILTER CHECK OPERATION CLEAR TEST TEMP MENU BACK DAY MONITOR SET CLOCK ON OFF Down Up Opening the door Set Temperature buttons Note z 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 controller to drive multiple indoor units this message will appear ...

Page 3: ...Side panel D Operation section MA remote controller C Front top panel K Air outlet louver C Front top panel H Earth screw in the electrical components box A Front bottom panel D Operation section MA remote controller Q Inlet rear R Drain outlet of heat exchanger the bottom side of heat exchanger P Intake duct flange with a filter inside O Outlet on top I Blow duct flange S Drain outlet rear of bas...

Page 4: ...nce Do not stand on the unit 1 Outdoor unit Warning The outdoor unit must be installed on a stable level surface in a place where there is no accumulation of snow leaves or rubbish Do not stand on or place any items on the unit You may fall down or the item may fall causing injury Caution The outdoor unit should be installed in a location where air and noise emitted by the unit will not disturb th...

Page 5: ...dealer Leaving it as it is can result in fire or failure If the refrigeration gas blows out or leaks stop the operation of the unit thoroughly ventilate the room and contact your dealer Leaving the unit as it is can result in accidents due to oxygen deficiency When the unit is not to be used for a long time If the unit is not to be used for a long time due to a seasonal change etc run it for 4 5 h...

Page 6: ...the ON OFF button 1 The ON lamp 1 and the display area come on Note z When the unit is restarted initial settings are as follows To Stop Operation Press the ON OFF button 1 again The ON lamp 1 and the display area go dark Selecting the Mode With the unit running press the Mode button 2 as many times as necessary Each press switches operation to the next mode in the sequence shown below The current...

Page 7: ...entilation button 8 while the indoor unit is off The On lamp at 1 and the Vent indication at 8 come on z To change the ventilator force Press the Ventilation button 8 as necessary Each press toggles the setting as shown below Note z With some model configurations the fan on the indoor unit may come on even when you set the ventilator to run independently 3 Using the Timer This section explains how...

Page 8: ... stop times The air conditioner starts and stops at the respective elapsed times The simple timer start and stop can be set only once within a 72 hour period The time setting is made in hour increments Note 1 Weekly Timer Simple Timer Auto Off Timer cannot be used at the same time 2 The simple timer will not operate when any of the following conditions is in effect The timer is off the system is i...

Page 9: ...oller see 3 4 4 3 3 timer function setting 2 Hold down the Timer Menu button b for 3 seconds so that the Set Up screen appears Note that each press of the button toggles the display between Set Up and TIMER MONITOR 3 Press the appropriate Set Time button a as necessary to set the OFF time at 3 4 Press the Filter button 4 to lock in the setting Note Your entry will be cancelled if you press the Mod...

Page 10: ...d indication disappears from the screen at 1 5 Other Indications Centrally Controlled z Displayed when operation is controlled by central controller etc Restricted operations are shown below ON OFF including timer operation Operation mode Set temperature Note May also be individually restricted Flashing Mode Indicator When flashes continuously Displayed when another indoor unit connected to the ou...

Page 11: ...u should note down the error code and then call your dealer or servicer for advice If you have entered contact number to be called in the event of a problem push the Check button to display it on the screen You can set this up under Function Selection of remote controller For information refer to section 3 4 ON OFF ERROR CODE If you have entered contact number to be called in the event of a proble...

Page 12: ...BACK DAY MONITOR SET CLOCK ON OFF F G C D B I A H E Normal display Display when the air condition is not running Hold down the E button and press the D button for two seconds The display cannot be changed during the unit function selection the test run and the self diagnosis Hold down the E button and press the D button for two seconds The remote controller records the setting that is made in this...

Page 13: ...imer can be used 4TIMER MODE OFF The timer mode cannot be used When the use of clock setting is OFF the WEEKLY TIMER cannot be used 4 Contact number setting for error situation To switch the setting press the ON OFF button D 1CALL OFF The set convtact numbers are not displayed in case of error 2CALL The set contact numbers are displayed in case of error CALL_ The contact number can be set when the...

Page 14: ...ect polarity Using a DC500 V Mega check that the resistance between the power supply terminal block and earth is 1 0 MΩ or more Do not operate if this resistance is less than 1 0 MΩ Never measure the insulation resistance of the terminal blocks for the MA remote controller and transmission cables 2 Test Run Using Remote Controller 1 Press the TEST button twice successively within three seconds Tes...

Page 15: ...ly 6 minutes Error codes for which emergency operation is possible common to OC and OS Capacity is reduced during emergency operation Capacity varies depending on the number of outdoor units that have failed 2 Ending Emergency Operation End condition When communication recovers emergency operation ends and the mode becomes normal mode 3 9 Self Check Retrieve the error history of each unit using th...

Page 16: ...her remote controllers Data error count is the difference between the number of bits of remote controller send data and the number of bits actually sent to the transmission line In this case the send data was disturbed by the noise etc Check the transmission line Remote controller send data Send data on transmission line When data error count is 02 4 Remote controller check reset When the CHECK bu...

Page 17: ...e indicators of the remote controller do not light up when operated Turn on the power will be displayed z indicator is displayed in the remote controller The start and stop or operation mode or set temperature functions of the remote controller are not available when the indicator is lit z The start and stop functions are not available just after restarting the unit Wait about three minutes operat...

Page 18: ...rician according to the local regulation and the installation instruction manual with the absolute use of exclusive circuits The use of other products with the power source can result in burnt out breakers and fuses Never connect the grounding wire to a gas pipe water pipe arrester or telephone grounding wire For details consult with your dealer In some types of installation sites the installation...

Page 19: ...DB 6 C WB 2 The operating noise is the data that was obtained in an anechoic room PFAV P VM E F series Cooling Heating Notes 1 Cooling Heating capacity indicates the rated value at operation under the following condition Cooling Indoor Outdoor 33 C DB 28 C WB Heating Indoor Outdoor 7 C DB 3 C WB 2 The operating noise is the data that was obtained in an anechoic room 3 If the indoor unit intake air...

Page 20: ...tions of high temperature or humidity or in locations in which variations in temperature and humidity are considerable 2Use in locations in which power supply variations e g voltage frequency waveform distortion are considerable Note that the unit cannot be used outside the allowable range of conditions 3Use in locations subject to considerable vibration and shock 4Use in an atmosphere containing ...

Page 21: ...ial commercial and light industrial environment The product at hand is based on the following EU regulations Low Voltage Directive 2006 95 EC Electromagnetic Compatibility Directive 2004 108 EC Please be sure to put the contact address telephone number on this manual before handing it to the customer 00gb_WT05475X02_7 book Page 24 Tuesday June 16 2009 12 33 PM ...

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