Fujitsu AO*A12LA Скачать руководство пользователя

Страница: 15 / 17

En-14

TROUBLESHOOTING

Symptom

Problem

See Page

CHECK

ONCE

Doesn’t 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?

7 to 8

Poor Cooling
(or *Heating)
performance:

●

Is the air

lter dirty?

●

Are the air conditioner’s intake grille or outlet port blocked?

●

Did you adjust the room temperature settings (thermostat) correctly?

●

Is there a window or door open?

●

In the case of Cooling operation, is a window allowing bright sunlight to en-

ter? (Close the curtains.)

●

In the case of Cooling operation, are there heating apparatus and computers in-

side the room, or are there too many people in the room?

—

●

Is the unit set for QUIET operation?

—

The unit operates
differently from the
remote controller’s
setting:

●

Are the remote controller’s batteries dead?

●

Are the remote controller’s batteries loaded properly?

If the problem persists after performing these checks, or if you notice burning smells, or the OPERATION Indicator Lamp and the TIMER
Indicator Lamp

ashes, and ECONOMY Indicator Lamp

ashes fast. Immediately stop operation, turn off the electrical breaker and con-

sult authorized service personnel.

9374379477-03_OM.indb 14

2/25/2013 11:36:35 AM

Содержание AO*A12LA

Страница 1: ...ATING MANUAL Compact Cassette Type Keep this manual for future reference AIR CONDITIONER P N9374379477 03 English 9374379477 03_OM indb 1 9374379477 03_OM indb 1 2 25 2013 11 36 15 AM 2 25 2013 11 36 15 AM ...

Страница 2: ...ners on top of air conditioners Do not expose the air conditioner directly to water Do not operate the air conditioner with wet hands Do not pull power supply cord Turn off power source when not using the unit for extended periods Always turn off the electrical breaker whenever cleaning the air conditioner or changing the air filter Connection valves become hot during Heating handle with care Chec...

Страница 3: ...mote controller The additional functions for wired ones Weekly timer Temperature set back timer And you can use both wired and wireless remote controller simultaneously But function is limited When the restricted functions on the remote controller are used beeping sound will be heard OPERATION TIMER and the 3rd lamp of the indoor unit will flash The restricted functions for wireless ones SLEEP TIM...

Страница 4: ...n to flash simultaneously To stop the test operation mode press the START STOP button to stop the air conditioner Display panel To facilitate explanation the accompanying illustration has been drawn to show all possible indicators in actual oper ation however the display will only show those indicators appropriate to the current operation F Temperature SET Display G Operating Mode Display H SLEEP ...

Страница 5: ...ived by the air conditioner a beeping sound will be heard If no beep is heard press the Remote controller button again Remote controller Holder 1 Mount the Holder Screws 2 Set the Remote con troller Insert Press in 3 To remove the Remote con troller when use at hand Slide up Pull out PREPARATION CAUTION Take care to prevent infants from acciden tally swallowing batteries When not using the Remote ...

Страница 6: ... changes in the following order AUTO HIGH MED LOW QUIET About 3 seconds later the entire display will reappear When set to AUTO Heating Fan operates so as to optimally circulate warmed air However the fan will operate at very low speed when the temperature of the air issued from the indoor unit is low Cooling As the room temperature approaches that of the thermostat setting the fan speed becomes s...

Страница 7: ...utes after which it will switch to the se lected fan setting This period of time is provided to allow the indoor unit to warm up before beginning full operation When the outdoor temperature is very low frost may form on the outside unit and its performance may be reduced In order to remove such frost the unit will automatically enter the defrost cycle from time to time Dur ing Automatic Defrosting...

Страница 8: ...thin a 24 hour period The first timer function to operate will be the 1 set nearest to the current time The order of operation is indicated by the arrow in the Remote Controller s Display OFF ON or OFF ON 1 example of Program timer use might be to have the air conditioner automatically stop OFF timer after you go to sleep then start ON timer automatically in the morning before you arise TIMER OPER...

Страница 9: ...automati cally raised 1 C every 1 hour When the thermostat has been raised a total of 2 C the thermostat setting at that time is main tained until the set time has elapsed at which time the air condi tioner automatically turns off SLEEP timer setting Set time 1 hour 1 C 2 C During Heating operation When the SLEEP timer is set the thermostat setting is automatically lowered 1 C every 30 minutes Whe...

Страница 10: ...cal Each time the button is pressed the air direction range will change as follows 1 2 3 4 The remote controller s display does not change Instructions relating to heating are applicable only to HEAT COOL MODEL Reverse Cycle Begin air conditioner operation before performing this procedure Air Flow Direction Setting 1 2 3 4 During Cooling Heating Dry mode The vertical airflow direction is set autom...

Страница 11: ...e AUTO mode the air conditioner operation will not change to ECONOMY operation even if ECON OMY operation is selected by pressing the ECONOMY operation button 10 C HEAT OPERATION To use 10 C HEAT OPERATION Press the 10 C HEAT button The OPERATION indicator lamp green will go out and the ECONOMY indicator lamp green will light To stop 10 C HEAT OPERATION Press the START STOP button Then the OPERATI...

Страница 12: ...sonal injury could result Be careful not to drop the intake grille As the filter cleaning involves high altitude operation please consult the professional technical service personnel CAUTION To avoid excessive wear of the part and components or malfunctioning of the air conditioning the user consumer shall perform preventive maintenance through an accredited technical assistance periodically To kn...

Страница 13: ...ode if the air conditioner has not been set for the signal code 1 Press the START STOP button until only the clock is displayed on the remote controller display 2 Press the MODE button for at least five seconds to display the current signal code initially set to 3 Press the buttons to change the signal code between Match the code on the display to the air conditioner signal code 4 Press the MODE b...

Страница 14: ...n into the indoor unit Mist or steam are emitted During Cooling or Dry operation a thin mist may be seen emitted from the indoor unit This results from the sudden cooling of room air by the cool air emitted from the indoor unit resulting in condensation and misting During Heating operation the outdoor unit s fan may stop and steam may be seen rising from the unit This is due to the Automatic Defro...

Страница 15: ...Close the curtains In the case of Cooling operation are there heating apparatus and computers in side the room or are there too many people in the room Is the unit set for QUIET operation The unit operates differently from the remote controller s setting Are the remote controller s batteries dead Are the remote controller s batteries loaded properly 4 If the problem persists after performing these...

Страница 16: ...mp air conditioners heat your entire room by recir culating air throughout the room with the result that some time may be required after first starting the air conditioner until the room is heated When Indoor and Outdoor Temperature are High When both indoor and outdoor temperatures are high dur ing use of the heating mode the outdoor unit s fan may stop at times Should the power supply to the air...

Страница 17: ... will be less than when a single indoor unit is used alone Accordingly when you wish to use more than 1 indoor unit for cooling at the same time the use should be concentrated at night and other times when less output is required In the same way when multiple units are used simultaneously for heat ing it is recommended that they be used in conjunction with other auxiliary space heaters as required...

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