![Daikin RXYTQ46TYF [33/36] Relocation](/img/pdf.png)
Daikin RXYTQ46TYF [33/36] Relocation
![Daikin RXYTQ46TYF [33/36] Relocation](/views2/1791241/page33/bg21.png)
15 Relocation
Installation and operation manual
33
RXYTQ8~16T7YF
VRV IV system air conditioner
4P388987-1C – 2016.02
14.2.5 Symptom: The fan direction does not
correspond to the setting
The fan direction does not correspond with the user interface
display. The fan direction does not swing. This is because the unit is
being controlled by the micro computer.
14.2.6 Symptom: White mist comes out of a unit
(Indoor unit)
▪ When humidity is high during cooling operation. If the interior of an
indoor unit is extremely contaminated, the temperature distribution
inside a room becomes uneven. It is necessary to clean the
interior of the indoor unit. Ask your dealer for details on cleaning
the unit. This operation requires a qualified service person.
▪ Immediately after the cooling operation stops and if the room
temperature and humidity are low. This is because warm
refrigerant gas flows back into the indoor unit and generates
steam.
14.2.7 Symptom: White mist comes out of a unit
(Indoor unit, outdoor unit)
When the system is changed over to heating operation after defrost
operation. Moisture generated by defrost becomes steam and is
exhausted.
14.2.8 Symptom: The user interface display
reads "U4" or "U5" and stops, but then
restarts after a few minutes
This is because the user interface is intercepting noise from electric
appliances other than the air conditioner. The noise prevents
communication between the units, causing them to stop. Operation
automatically restarts when the noise ceases.
14.2.9 Symptom: Noise of air conditioners
(Indoor unit)
▪ A "zeen" sound is heard immediately after the power supply is
turned on. The electronic expansion valve inside an indoor unit
starts working and makes the noise. Its volume will reduce in
about one minute.
▪ A continuous low "shah" sound is heard when the system is in
cooling operation or at a stop. When the drain pump (optional
accessories) is in operation, this noise is heard.
▪ A "pishi-pishi" squeaking sound is heard when the system stops
after heating operation. Expansion and contraction of plastic parts
caused by temperature change make this noise.
▪ A low "sah", "choro-choro" sound is heard while the indoor unit is
stopped. When another indoor unit is in operation, this noise is
heard. In order to prevent oil and refrigerant from remaining in the
system, a small amount of refrigerant is kept flowing.
14.2.10 Symptom: Noise of air conditioners
(Indoor unit, outdoor unit)
▪ A continuous low hissing sound is heard when the system is in
cooling or defrost operation. This is the sound of refrigerant gas
flowing through both indoor and outdoor units.
▪ A hissing sound which is heard at the start or immediately after
stopping operation or defrost operation. This is the noise of
refrigerant caused by flow stop or flow change.
14.2.11 Symptom: Noise of air conditioners
(Outdoor unit)
When the tone of operating noise changes. This noise is caused by
the change of frequency.
14.2.12 Symptom: Dust comes out of the unit
When the unit is used for the first time in a long time. This is
because dust has gotten into the unit.
14.2.13 Symptom: The units can give off odours
The unit can absorb the smell of rooms, furniture, cigarettes, etc.,
and then emit it again.
14.2.14 Symptom: The outdoor unit fan does not
spin
During operation. The speed of the fan is controlled in order to
optimise product operation.
14.2.15 Symptom: The display shows "88"
This is the case immediately after the main power supply switch is
turned on and means that the user interface is in normal condition.
This continues for one minute.
14.2.16 Symptom: The compressor in the outdoor
unit does not stop after a short heating
operation
This is to prevent refrigerant from remaining in the compressor. The
unit will stop after 5 to 10 minutes.
14.2.17 Symptom: The inside of an outdoor unit is
warm even when the unit has stopped
This is because the crankcase heater is warming the compressor so
that the compressor can start smoothly.
14.2.18 Symptom: Hot air can be felt when the
indoor unit is stopped
Several different indoor units are being run on the same system.
When another unit is running, some refrigerant will still flow through
the unit.
15 Relocation
Contact your dealer for removing and reinstalling the total unit.
Moving units requires technical expertise.
16 Disposal
This unit uses hydrofluorocarbon. Contact your dealer when
discarding this unit. It is required by law to collect, transport and
discard the refrigerant in accordance with the "hydrofluorocarbon
collection and destruction" regulations.
Содержание
- Installation and operation 1
- Manual 1
- Vrv iv system air conditioner 1
- About the box 3 2
- About the documentation 3 2
- About the system 28 2
- About the units and options 4 2
- Commissioning 21 2
- Configuration 18 2
- For the installer 3 2
- For the user 28 2
- Installation 7 2
- Installation and operation manual 2
- Maintenance and service 30 2
- Operation 28 2
- Preparation 4 2
- Table of contents 2
- Technical data 25 2
- Troubleshooting 22 2
- Troubleshooting 31 2
- User interface 28 2
- About the box 3
- About the documentation 3
- About this document 3
- Accessory pipes diameters 3
- After filling in this table please put it on the switch box cover 3
- Be sure to fill out the blanks which are needed for after sale services 3
- Calculation of additional refrigerant charging amount 3
- Disposal 33 3
- For details concerning piping selection and calculation or how to operate the leak detection function please refer to the installation manual 3
- For the installer 3
- Id øa 3
- Id øb 3
- Od øb 3
- Outdoor unit 3
- Record for settings contents see installation manual 3
- Record of additional refrigerant charge amount and result of leak check operation 3
- Record of indoor unit model and installation site 3
- Relocation 33 3
- To remove the accessories from the outdoor unit 3
- To remove the transportation stay 3
- About the outdoor unit 4
- About the units and options 4
- Additional installation site requirements of the outdoor unit in cold climates 4
- Installation site requirements of the outdoor unit 4
- Preparation 4
- Preparing installation site 4
- Preparing refrigerant piping 4
- Refrigerant piping requirements 4
- System layout 4
- A b b b 5
- A b c piping between outdoor unit and first refrigerant branch kit 5
- A e b c 5
- D piping between refrigerant branch kits 5
- E piping between refrigerant branch kit and indoor unit 5
- Preparation 5
- To select the piping size 5
- Multiple outdoor units possible layouts 6
- Preparation 6
- To select refrigerant branch kits 6
- Installation 7
- Opening the units 7
- Preparing electrical wiring 7
- Safety device requirements 7
- To open the electrical component box of the outdoor unit 7
- To open the outdoor unit 7
- Connecting the refrigerant piping 8
- Installation 8
- Mounting the outdoor unit 8
- To provide the installation structure 8
- To route the refrigerant piping 8
- Installation 9
- Multiple outdoor units knockout holes 9
- To connect the multi connection piping kit 9
- To connect the refrigerant piping to the outdoor unit 9
- To handle the stop valve 9
- To open the stop valve 9
- To protect against contamination 9
- Using the stop valve and service port 9
- Installation 10
- Tightening torques 10
- To close the stop valve 10
- To handle the service port 10
- To handle the stop valve cover 10
- To remove the pinched pipes 10
- About checking the refrigerant piping 11
- Checking refrigerant piping general guidelines 11
- Checking refrigerant piping setup 11
- Checking the refrigerant piping 11
- Installation 11
- Charging refrigerant 12
- Installation 12
- Precautions when charging refrigerant 12
- To check for leaks pressure leak test 12
- To check for leaks vacuum leak test 12
- To insulate the refrigerant piping 12
- To perform a leak test 12
- To perform vacuum drying 12
- About charging refrigerant 13
- Installation 13
- To charge refrigerant flow chart 13
- To determine the additional refrigerant amount 13
- Charging refrigerant 14
- Installation 14
- Pre charging refrigerant 14
- Installation 15
- Step 6 to manually charge refrigerant 15
- To charge refrigerant 15
- Checks after charging refrigerant 16
- Connecting the electrical wiring 16
- Error codes when charging refrigerant 16
- Field wiring overview 16
- Guidelines when knocking out knockout holes 16
- Installation 16
- To route and fix the transmission wiring 16
- A b c d e 17
- D d e f 17
- Hp 10 16 hp 17
- Installation 17
- To connect the power supply 17
- To connect the transmission wiring 17
- To finish the transmission wiring 17
- To route and fix the power supply 17
- A b c d 18
- About making field settings 18
- Configuration 18
- Field setting components 18
- J k h i 18
- Making field settings 18
- Configuration 19
- To access mode 1 or 2 19
- To access the field setting components 19
- To use mode 1 19
- To use mode 2 19
- Configuration 20
- Mode 1 monitoring settings 20
- Mode 2 field settings 20
- Checklist before commissioning 21
- Commissioning 21
- Precautions when commissioning 21
- About test run 22
- Correcting after abnormal completion of the test run 22
- Solving problems based on error codes 22
- To perform a test run 22
- Troubleshooting 22
- Error codes overview 23
- Troubleshooting 23
- Troubleshooting 24
- Service space outdoor unit 25
- Technical data 25
- Further specifications can be found in the technical engineering data 26
- In case of an installation site where only the sides a b have 26
- In case of an installation site where sides a b c d have 26
- Information 26
- Mm to avoid accumulation of ice in between the outdoor units 26
- Obstacles the wall heights have no influence on any indicated service space dimensions 26
- Obstacles the wall heights of sides a c have no impact on service space dimensions refer to the figure above for impact of wall heights of sides b d on service space dimensions 26
- Piping diagram outdoor unit 26
- Piping diagram rxytq10 12 26
- Piping diagram rxytq8 26
- Technical data 26
- The installation space required on these drawings are for full load 26
- The service space dimensions in above figure are based on cooling operation at 46 c ambient temperature standard conditions 26
- Piping diagram rxytq14 16 27
- Technical data 27
- About cooling heating fan only and automatic operation 28
- About operating the system 28
- About the heating operation 28
- About the system 28
- For the user 28
- Operating the system 28
- Operation 28
- Operation range 28
- To operate the system without cool heat changeover remote control switch 28
- User interface 28
- About the air flow flap 29
- About the dry program 29
- Adjusting the air flow direction 29
- Operation 29
- To operate the system with cool heat changeover remote control switch 29
- To use the dry program with cool heat changeover remote control switch 29
- To use the dry program without cool heat changeover remote control switch 29
- Using the dry program 29
- About setting the master user interface 30
- About the refrigerant 30
- After sales service and warranty 30
- Maintenance and service 30
- Setting the master user interface 30
- Warranty period 30
- Error codes overview 31
- Recommended maintenance and inspection 31
- Troubleshooting 31
- Symptom cool heat cannot be changed over 32
- Symptom fan operation is possible but cooling and heating do not work 32
- Symptom the fan strength does not correspond to the setting 32
- Symptom the system does not operate 32
- Symptoms that are not air conditioner troubles 32
- Troubleshooting 32
- 0 symptom noise of air conditioners 33
- 1 symptom noise of air conditioners 33
- 2 symptom dust comes out of the unit 33
- 3 symptom the units can give off odours 33
- 4 symptom the outdoor unit fan does not 33
- 5 symptom the display shows 88 33
- 6 symptom the compressor in the outdoor 33
- 7 symptom the inside of an outdoor unit is 33
- 8 symptom hot air can be felt when the 33
- Disposal 33
- Indoor unit is stopped 33
- Indoor unit outdoor unit 33
- Outdoor unit 33
- Relocation 33
- Symptom noise of air conditioners indoor unit 33
- Symptom the fan direction does not correspond to the setting 33
- Symptom the user interface display reads u4 or u5 and stops but then restarts after a few minutes 33
- Symptom white mist comes out of a unit indoor unit 33
- Symptom white mist comes out of a unit indoor unit outdoor unit 33
- Unit does not stop after a short heating operation 33
- Warm even when the unit has stopped 33
- Copyright 2015 daikin 36
- P388987 1c 36
Похожие устройства
- Daikin RXYTQ46TYF Руководство по применению для установщика
- Daikin RXYTQ48TYF Общие правила техники безопасности
- Daikin RXYTQ48TYF Инструкция по эксплуатации
- Daikin RXYTQ48TYF Руководство по применению для установщика
- Daikin RXYTQ8U7YF Общие правила техники безопасности
- Daikin RXYTQ10U7YF Общие правила техники безопасности
- Daikin RXYTQ8U7YF Инструкция по эксплуатации
- Daikin RXYTQ8U7YF Руководство по эксплуатации
- Daikin RXYTQ10U7YF Инструкция по эксплуатации
- Daikin RXYTQ8U7YF Руководство по применению для установщика
- Daikin RXYTQ10U7YF Руководство по эксплуатации
- Daikin RXYTQ10U7YF Руководство по применению для установщика
- Daikin RXYTQ12U7YF Общие правила техники безопасности
- Daikin RXYTQ12U7YF Инструкция по эксплуатации
- Daikin RXYTQ12U7YF Руководство по эксплуатации
- Daikin RXYTQ12U7YF Руководство по применению для установщика
- Daikin RXYTQ14U7YF Общие правила техники безопасности
- Daikin RXYTQ14U7YF Инструкция по эксплуатации
- Daikin RXYTQ14U7YF Руководство по эксплуатации
- Daikin RXYTQ14U7YF Руководство по применению для установщика