Fujitsu UTY-RVN*M Operating Manual Download

Page: 25 / 25

En-24

8-2. Troubleshooting

WARNING

In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the electrical breaker and consult

authorized service personnel.

Merely turning off the unit’s power switch will not completely disconnect the unit from the power source. Always be sure to turn

off the electrical breaker to ensure that power is completely off.

Before requesting service, perform the following checks:

Symptom

Items to check

See

Page

CHECK ONCE

Does not operate at all:

• Has the circuit breaker been turned off?
• Has there been a power failure?
• Has a fuse blown out, or a circuit breaker been tripped?

─

Is the timer operating?

─

Is key lock enabled?

Following functions

cannot be set:

•Economy

•Set temp. auto return

• Set temp. range limita

tion

•On timer

•Off timer

•Weekly timer

•Auto-off timer

If the function you are selecting is restricted by [Management] function,

following message is displayed in the operation guidance display.

XXXXXX

Restricted by the management function

Back:

Has the function setting been set to [Enable] or [On]?

─

On timer or Off timer

does not work:

Has there been a power outage? Any power outage cancels the On or

Off timer.

After the power supply is resumed, set the [Enable/Disable setting] to

[Enable] again.

11, 12

Operation is automati-

cally stopped:

Has off timer been set?

Has weekly timer been set?

Has auto-off timer been set?

Operation does not

stopped even if auto-off

timer has been set:

Has the operation been started by pressing the [On/Off button] on this

remote controller?

Has the operation been started by weekly timer or on timer?

Has the weekly timer been on during the counting down of the Auto-off

timer?

Has it been within the valid hour?

Has there been a power outage? Any power outage cancels the Auto-off

timer.

─

Is message [R.C. prohition (All, on/off)] and

icon displayed?

Set temperature is

changed automatically:

Has set temp. auto return been set?

Does not return to the set

temperature:

Has set temp. range limitation been set?

Set temperature cannot

be changed:

Has set temp. range limitation been set?

Is message [R.C. prohition (Set temp. all)] and

icon displayed?

NORMAL

FUNCTION

Airflow is stopped and

is displayed on the

icon display of the “Moni-

tor” screen:

Airflow is stopped due to the automatic defrosting, oil recovery, or

mode mismatch. Refer to the operating manual of the relevant indoor

unit.

─

9380221043_OM.indb 24

8/22/2012 3:55:02 PM

Summary of Contents for UTY-RVN*M

Page 1: ...SERVEZ CE MANUEL POUR RÉFÉRENCE ULTÉRIEURE MANUAL DE FUNCIONAMIENTO CONSERVE ESTE MANUAL PARA SU FUTURA CONSULTA MANUALE DI ISTRUZIONI CONSERVARE IL PRESENTE MANUALE PER FUTURE CONSULTAZIONI ΕΓΧΕΙΡΙΔΙΟ ΛΕΙΤΟΥΡΓΙΑΣ ΦΥΛΑΞΤΕ ΤΟ ΕΓΧΕΙΡΙΔΙΟ ΓΙΑ ΜΕΛΛΟΝΤΙΚΗ ΑΝΑΦΟΡΑ MANUAL DE INSTRUÇÕES GUARDE ESTE MANUAL PARA REFERÊNCIA FUTURA РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ РУКОВОДСТВО ДЛЯ СПРАВОК В БУДУЩЕМ KULLANIM KILAVUZ...

Page 2: ...ng 10 4 TIMER SETTING 11 4 1 Switching to the Timer screen 11 4 2 Timer setting items 11 4 2 1 On timer setting 11 4 2 2 Off timer setting 12 4 2 3 Weekly timer setting 13 4 2 4 Auto off timer setting 15 5 SUBMENU SETTING 17 5 1 Switching to the Submenu screen 17 5 2 Date Time setting 17 5 2 1 Date setting 17 5 2 2 Time setting 17 5 2 3 Summer time Daylight saving time setting 18 5 2 4 Change disp...

Page 3: ...WARNING In the event of a malfunction burning smell etc immediately stop operation turn off the electrical breaker and consult authorized service personnel Do not repair or modify any damaged cable by your self Let the authorized service personnel to do it Improper work will cause an electric shock or a ﬁre This unit contains no user serviceable parts Always consult authorized service personnel fo...

Page 4: ...Note It blinks when an error occurs 8 On Off button Starts or stops the operation 1 2 Remote controller overview CAUTION Press the button lightly with a finger It may cause a failure if pressed with excessive force Do not press the screen too hard It may cause a failure 1 2 3 4 5 6 8 7 1 Display panel with backlight Backlights when you press any button Depending on the operation or setting the con...

Page 5: ...r has been set though the function is valid About Icon check function In Monitor screen you can check the name of the icon that indicates function currently set NOTE This function is only available when at least 1 icon is displayed on the icon display Message balloon with the function name appears when you press the Enter button and select the icon by using the Cursor button Item that has a timer ...

Page 6: ...n Move to desired item by using Cursor button Left Right 2 1 3 Set temperature adjustment In Monitor screen select Set temp with the Cursor button Left Right and adjust the room temperature with the Cursor button Up Down Mode Menu Auto Monitor Set temp Fan High C 26 Mo 10 00 Notes Possible temperature setting ranges in the operation mode are as follows Cool Dry Auto 18 to 30 C 64 to 88 F Heat 16 t...

Page 7: ...s the range of the set temperature The temperature range can be limited through the operation mode 10 Timer On timer Use this timer function to start air conditioner operation The tim er operates and air condition operation starts after the set time has passed The timer can be set up to 24 hours in advance Can be set up to 24 hours in units of 30 minutes 11 Off timer Use this timer function to sto...

Page 8: ...e indoor unit can be switched to the room temperature sensor that is built into this remote controller NOTE This setting can be set on either of one of the primary unit or the secondary unit 21 O Room temp temperature display Switches between displaying and non displaying the room temperature The displayed room temperature is the temperature around the remote control 21 O Key lock select Child loc...

Page 9: ... When the Enter button is pressed Position adjust in dication blinks and the arrow indicates the airflow direc tion moves one step Air flow direction Horizontal Swing Vertical Position adjust Mo 10 00 Set temp range Set temp au Back Adjust If you press the Cancel button the screen returns to the Function screen 3 FUNCTION SETTING 3 1 Switching to the Function screen 1 In Menu screen select Functio...

Page 10: ...ollows Cool Dry 18 to 30 C 64 to 88 F Heat 16 to 30 C 60 to 88 F If any ranges have been set in Set temp range setting adjustable temperature range in this setting follows the restricted range If you set any ranges in the Set temp range setting after setting of Set temp auto return the restricted range set in the Set temp range also overrides Set temp auto return setting Even if the temperature se...

Page 11: ...ol Dry Heat Auto Lower Upper 18 C 30 C 30 C 30 C 16 C 18 C Mo 10 00 OK Cancel Set temp au Air flow dire 4 For Temp setting select mode with the Cursor but ton Up Down and press the Enter button Adjust Lower and Upper value with the Cursor but ton Up Down With the Cursor button Left Right the cursor can be switched Lower and Upper To complete the setting press the Enter button Set temp range Enable...

Page 12: ... timer Off timer Setting Back To change the setting select the item with the Cursor button Up Down and press the Enter button 3 For Enable Disable setting select Enable or Disable with the Cursor button Up Down and press the Enter button to complete the setting On timer Enable Disable setting Time setting Enable 0 5 hour later Mo 10 00 Auto off timer Off timer OK Cancel 4 For Time setting adjust t...

Page 13: ...own and press the Enter button to complete the setting Off timer Enable Disable setting Time setting 1 0 hour later Enable Mo 10 00 Weekly timer On timer OK Cancel 4 For Time setting adjust the time with the Cursor but ton Up Down and press the Enter button to com plete the setting Off timer Enable Disable setting Time setting hour later 1 0 Enable Mo 10 00 Weekly timer On timer OK Cancel Note The...

Page 14: ...mer select Day off Su Mo Tu Th Fr Sa We Weekly 1 Mo 10 00 Auto off timer Off timer OK Cancel Day off setting In Day off setting select the inapplicable days of the week if there are any days that you want to skip the weekly timer op eration 1 Select Day off with the Cursor button Up Down and press the Enter button Weekly timer Weekly timer setting Weekly timer select Day off Su Mo Tu Th Fr Sa We W...

Page 15: ...ress the Cursor button Up Down Selected day of the week is highlighted 1 2 3 4 Weekly 1 Day Time End Su Mo Tu Fr Sa Th We Weekly timer setting Time 5 8 Mo 10 00 OK Cancel Only the selected days of the week are displayed when you press the Enter button 1 2 3 4 Weekly 1 Day Time End Su Mo Weekly timer setting Time 5 8 Mo 10 00 Setting Back If you press the Cancel button here the selection of the day...

Page 16: ...ge However the adjusted temperature value in this setting will not be corrected automatically 7 To complete the Time setting press the Enter button When setting the other days of the week continually perform procedures in step 4 and 5 6 To confirm the setting you have set in step 5 select End with the Cursor button Up Down and press the Enter button 1 2 3 4 Weekly 1 Day Time End Su Mo 5 00 On 10 0...

Page 17: ... the air conditioning operation has been started with the On Off button of this remote controller When Auto off timer become active following message is displayed on the screen Menu Auto off timer start Even if the valid hour is ended during Auto off timer is working the function will work after the set time in Stop in elapsed The timer started counting down within the valid hour of the function e...

Page 18: ... Day Monday 08 2012 Month Date 20 Mo 10 00 Change display format Time OK Cancel Select the setting items Day Month or Year with the Cursor button Left Right and set the value with the Cursor button Up Down To complete the setting press the Enter button The screen returns to the Date and Time screen Note Display format of date depends on the setting Refer to 5 2 4 Change display format setting 5 2 ...

Page 19: ...On the time 1 hour in advance from the standard time is displayed When it is set to Off the standard time is displayed 5 2 4 Change display format setting 1 In Date and time screen select Change display for mat with the Cursor button Up Down and press the Enter button Date and time Date Time Summer time Daylight saving time Change display format Mo 20 08 2012 10 00 On Mo 10 00 Management Screen Ba...

Page 20: ...utton When confirmed screen returns to the Submenu screen 5 3 2 Brightness setting 1 In Screen screen select Brightness with the Cursor button Left Right and set with the Cursor button Up Down 30S Screen Automatic off time Brightness Contrast Mo 10 00 Date and time Filter sign Cancel OK Notes The set is reflected while setting it W hen the automatic off time setting is set in Off Brightness settin...

Page 21: ... is displayed The filter sign will be reset OK No Yes 2 Select Yes or No with the Cursor button Left Right and press the Enter button When Yes is selected the filter sign icon on the dis play is turned off 11 5 4 2 Display setting You can select On display or Off non display for the filter sign icon indication Note When you set this setting to Off the filter sign icon will not be displayed regardl...

Page 22: ... Monitor Screen Filter sign R C sensor control Room temp display Off Off Mo 10 00 Setting Back Submenu 1 2 2 Select On or Off with the Cursor button Up Down and press the Enter button Screen Filter sign R C sensor control Room temp display Date and time On Off Cancel Monitor Mo 10 00 OK Submenu 1 2 When you set this setting to On the room temperature is displayed on the screen Mode Menu Cool Monit...

Page 23: ...uage Language Italiano Español English Ελληνικά Português Русский Deutsch Français Türkçe Temp unit Cancel OK Mo 10 00 Following key lock functions are available Child lock Restricts all the button operation Part lock Restricts the Menu button operation When Child lock is set Mode Child lock Auto Monitor Set temp Fan High C 26 Mo 10 00 When Part lock is set Mode Part lock Auto Monitor Set temp Fan...

Page 24: ...ntly by using soft dry cloth Note Do not use scouring cleanser volatile solvents such as benzene or thinner 7 SPECIFICATION Operating temperature range Indoor temperature 0 C to 46 C 32 F to 114 F Indoor humidity Relative Humidity 90 or less 8 OTHERS 8 1 Error code If an error occurs the power indicator green blinks and the following screen will be shown If Error is displayed immediately stop the ...

Page 25: ...s not work Has there been a power outage Any power outage cancels the On or Off timer After the power supply is resumed set the Enable Disable setting to Enable again 11 12 Operation is automati cally stopped Has off timer been set 12 Has weekly timer been set 13 Has auto off timer been set 16 Operation does not stopped even if auto off timer has been set Has the operation been started by pressing...

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