![Daikin REYQ240PYDN [17/20] Trouble shooting](/img/pdf.png)
Daikin REYQ240PYDN [17/20] Trouble shooting
![Daikin REYQ240PYDN [17/20] Trouble shooting](/views2/1717999/page17/bg11.png)
English 14
9-12 THE DISPLAY SHOWS
“”
• This is the case immediately after the main
power supply switch is turned on and means
that the remote controller is in normal condi-
tion. This continues for 1 minute.
9-13 THE COMPRESSOR OR FAN IN THE
OUTSIDE UNIT DOES NOT STOP
• This is to prevent oil and refrigerant from
remaining in the compressor. The unit will
stop after 5 to 10 minutes.
9-14 THE INSIDE OF OUTSIDE UNIT IS
WARM EVEN WHEN THE UNIT HAS
STOPPED
• This is because the crankcase heater is warm-
ing the compressor so that the compressor
can start smoothly.
9-15 HOT AIR IS EMITTED EVEN THOUGH
THE UNIT IS STOPPED
• Hot air can be felt when the unit is stopped.
Several different indoor units are being run on the
same system, so if another unit is running, some
refrigerant will still flow through the unit.
9-16 DOES NOT COOL VERY WELL
• Program dry operation.
Program dry operation is designed to lower the
room temperature as little as possible.
Refer to page 8.
10. TROUBLE SHOOTING
If one of the following malfunctions occur, take
the measures shown below and contact your
Daikin dealer.
WARNING
Stop operation and shut off the power if any-
thing unusual occurs (burning smells, etc.)
Leaving the unit running under such circumstances
may cause breakage, electrical shock, or fire.
Contact your dealer.
• If a safety device such as a fuse, a breaker or an
earth leakage breaker frequently actuates;
Measure : Do not turn on the main power switch.
• If the ON/OFF switch does not properly work;
Measure: Turn off the main power switch.
• If water leaks from unit;
Measure: Stop the operation.
• The operation mode selector button does not
work well.
Turn off the power.
• If the display “ ”, the unit number and the
operation lamp flash and the malfunction code
appears; (Refer to figure 12)
1. Inspection display
2.
Indoor unit number in which a malfunction occurs
3. Operation lamp
4. Malfunction code
Measure: Notify your Daikin dealer and report the
malfunction code.
If the system does not properly operate except for
the above mentioned cases and none of the above
mentioned malfunctions is evident, investigate the
system according to the following procedures.
If it is impossible to fix the problem after checking
all the above items, contact your dealer.
Let him know the symptoms, system name, and
model name.
1. If the system does not operate at all;
• Check if there is no power failure.
Wait until power is restored. If power failure occurs
during operation, the system automatically restarts
immediately after the power supply is recovered.
• Check if no fuse has blown;
Turn off the power supply.
• Check if the breaker is
blown.
Turn the power on with
the breaker switch in the
off position.
Do not turn the power on
with the breaker switch in
the trip position.
(Contact your dealer.)
2. If the system stops soon after starting the operation;
• Check if air inlet or outlet of outside or indoor unit
is not blocked by obstacles.
Remove any obstacle and make it well-ventilated.
• Check if the remote controller display shows
“”
(time to clean the air filter);
Refer to the operation manual of the indoor unit.
And clean the air filter.
3. The system operates but cooling or heating is
insufficient;
• Check if air inlet or outlet of outside or indoor unit
is not blocked by obstacles.
Remove any obstacle and make it well-ventilated.
TEST
Switch
ON
OFF
Trip position
Breaker
01_EN_3P215731-1D.fm Page 14 Tuesday, February 5, 2008 6:35 PM
Содержание
- Operation manual 1
- System air conditioner 1
- 1 13 2 3
- _cv_3p215731 1d fm page 3 wednesday february 6 2008 11 34 am 3
- Contents 4
- Safety considerations 4
- Electrical work 6
- Pay attention to operating sound 6
- Place of installation 6
- Design pressure 7
- Dimensions h w d 7
- Drainage through drainpipe 7
- English 4 7
- Make sure that the drainpipe is installed prop erly to drain water if no water is discharged from the drainpipe while the air conditioner is cooling operation the drain pipe may be clogged with dust or dirt and water leakage from the indoor units may result stop operating the air conditioner and consult your dealer 7
- Model name 7
- Nominal cooling capacit 7
- Nominal heating capacit 7
- Power supply 7
- Refrigerant 7
- Specifications 7
- English 8
- If your installation has a customized control system ask your daikin dealer for the operation that corre sponds to your system outside units refer to figure 1 8
- Names and functions of parts refer to figure 1 1 outside unit 2 indoor unit 3 remote controller 4 inlet air 5 outlet air 6 bs unit 7 cool heat selector 8 refrigerant piping figure 1 shows system with cool heat selector 8
- On off button press the button and the system will start press the button again and the system will stop 8
- Operation lamp red the lamp lights up during operation 8
- Remote controller and cool heat selector name and function of each switch and display 8
- Remote controller and cool heat selector name and function of each switch and display refer to figure 2 and 3 8
- This operation manual is for the following system with standard control before initiating operation contact your daikin dealer for the operation that cor responds to your system type and mark 8
- What to do before operation 8
- 1 cooling heating automatic and fan only operation 10
- Operation procedure 10
- Operation range 10
- 2 program dry operation 11
- 3 adjusting the air flow direc tion refer to figure 6 only for dou ble flow multi flow corner ceiling suspended and wall mounted 12
- 4 programming start and stop of the system with timer refer to figure 9 13
- 5 setting the master remote con troller 13
- 6 precautions for group con trol system or two remote controller control system 14
- Optimum operation 14
- 1 at the beginning of the season 15
- 1 the system does not operate 15
- 2 at the end of the season 15
- 2 it stops sometimes 15
- 3 cool heat cannot be changed over 15
- Following symptoms are not air conditioner troubles 15
- Seasonal maintenance 15
- 10 the units can give off odours 16
- 11 the outside unit fan does not rotate 16
- 5 the fan strength does not cor respond to the setting 16
- 6 the fan direction does not cor respond to the setting 16
- 7 white mist comes out of the unit 16
- 8 noise of air conditioners 16
- 9 dust comes out of the unit 16
- Cooling and heating do not work 16
- Fan operation is possible but 16
- 12 the display shows 17
- 13 the compressor or fan in the outside unit does not stop 17
- 14 the inside of outside unit is warm even when the unit has stopped 17
- 15 hot air is emitted even though the unit is stopped 17
- 16 does not cool very well 17
- Trouble shooting 17
- After sales service and warranty 18
- P215731 1d em07a037a 20
Похожие устройства
- Daikin REYQ240PYDN Сервис мануал
- Daikin REYQ72PATJ Спецификация
- Daikin REYQ72PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ96PATJ Спецификация
- Daikin REYQ96PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ96PATJ Инструкция по монтажу
- Daikin REYQ72PATJ Инструкция по монтажу
- Daikin REYQ120PATJ Спецификация
- Daikin REYQ120PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ120PATJ Инструкция по монтажу
- Daikin REYQ120PATJ Инструкция по монтажу
- Daikin REYQ192PATJ Спецификация
- Daikin REYQ168PATJ Спецификация
- Daikin REYQ168PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ192PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ192PATJ Инструкция по монтажу
- Daikin REYQ168PATJ Инструкция по монтажу
- Daikin REYQ144PATJ Спецификация
- Daikin REYQ144PATJ Руководство по вводу в эксплуатацию
- Daikin REYQ144PATJ Инструкция по монтажу