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2

Maintenance instructions:

Instruction manual specified for a certain product 
or application, which explains (if relevant) how to 
install, configure, operate and/or maintain the 
product or application.

Dealer:

Sales distributor for products as per the subject of 
this manual.

Installer:

Technical skilled person who is qualified to install 
products as per the subject of this manual.

User:

Person who is owner of the product and/or 
operates the product.

Service company:

Qualified company which can perform or 
coordinate the required service to the unit.

Applicable legislation:

All international, European, national and local 
directives, laws, regulations and/or codes which 
are relevant and applicable for a certain product 

 

or domain.

Accessories:

Equipment which is delivered with the unit and 
which needs to be installed according to 
instructions in the documentation.

Optional equipment:

Equipment which can optionally be combined to 
the products as per the subject of this manual.

Field supply:

Equipment which needs to be installed according 
to instructions in this manual, but which are not 
supplied by Daikin.

1.3 

Safety precautions

To gain full advantage of the air conditioner’s 
functions and to avoid malfunction due to 
mishandling, we recommend that you read this 
instruction manual carefully before use. 

 

Read the precautions thoroughly to avoid misuse 
of the equipment. 

 

This air conditioner is classified under 

 

“appliances not accessible to the general public”.

•  The precautions described herein are classified 

as WARNING and CAUTION. They both contain 
important information regarding safety. 

 

Be sure to observe all precautions without fail.

•  There are two kinds of safety precaution and 

tips listed in the following.

 WARNING

 .....

•   Failure to follow these 

instructions properly may 
result in personal injury or 
loss of life.

•   This unit contains electrical 

and hot parts.

•   Before operating the unit, 

 

be sure the installation has 
been carried out correctly 

 

by an installer. If you feel 
unsure about operation, 
contact your installer for 
advice and information.

 CAUTION

 ......

•   Failure to observe these 

instructions properly may 
result in property damage or 
personal injury, which may 
be serious depending on the 
circumstances.

•  After reading, keep this manual in a convenient 

place so that you can refer to it whenever 
necessary. If the equipment is transferred to a 
new user, be sure also to hand over the manual.

 WARNING

•  If you detect any abnormality such as smell 

of fire, turn off the power supply and call 

your dealer for instructions.

•  Do not place objects in direct proximity of 

the outdoor unit and do not let leaves and 

other debris accumulate around the unit.

Leaves are a hotbed for small animals which 
can enter the unit. 

 

Once in the unit, such animals can cause 
malfunctions, smoke or fire when making 
contact with electrical parts.

•  Consult your local dealer about installation 

work.

Doing the work yourself may result in water 
leakage, electric shocks or fire hazards.

•  Do not insert fingers, rods or other objects 

into the air inlet or outlet. When the fan is 

rotating at high speed, it will cause injury.

•  Never let the indoor unit or the remote 

controller get wet.

It may cause an electric shock or a fire.

•  Be sure to use fuses with the correct ampere 

reading.

Do not use improper fuses, copper or other 
wires as a substitute, as this may result in 
electric shock, fire, injury or damage to the unit.

01_EN_3P529409-2B.indd   2

15-Nov-19   3:02:27 PM

Summary of Contents for RZQ180MY1

Page 1: ...SPLIT SYSTEM Air Conditioner OPERATION MANUAL RZQ180MY1 RZQ200MY1 00_CV_3P529409 2B indd 1 30 10 2019 16 48 00...

Page 2: ...occurs After reading the manual keep it in your custody for future reference See also the operation manual included with the indoor unit for details on the indoor unit Store the operation manual inclu...

Page 3: ...very well 11 10 Troubleshooting 11 11 After sales service and warranty 12 11 1 Warranty period 12 11 2 After sales service 12 11 3 Shortening of maintenance cycle and replacement cycle needs to be con...

Page 4: ...ll precautions without fail There are two kinds of safety precaution and tips listed in the following WARNING Failure to follow these instructions properly may result in personal injury or loss of lif...

Page 5: ...f or pull out the supply cord Otherwise an electric shock and injury may result Do not operate the air conditioner with wet hands An electric shock may result Do not place appliances which produce ope...

Page 6: ...ain unit or refrigerant pipes air filter dirt or drain blockage may cause dripping resulting in fouling or failure of the object concerned To avoid oxygen depletion ensure that the room is adequately...

Page 7: ...ck It is not good for your health to expose your body to the air flow for a long time In order to avoid injury do not remove the fan guard of the outdoor unit Do not sit or place objects on the outdoo...

Page 8: ...utlet of the outdoor unit and operating noise do not cause a nuisance to neighbours Be sure there are no obstructions near the air outlet of the outdoor unit Obstructions may result in poor performanc...

Page 9: ...tion stops for removing the heat in the indoor unit The air flow rate may adjust itself depending on the room temperature or the fan may stop immediately This is not a malfunction 6 1 1 For System wit...

Page 10: ...controller shows It may take some time before the fan starts This is not a malfunction INFORMATION The heating capacity drops when the outside temperature falls If this happens use another heating de...

Page 11: ...similar equipment Failing to do so may cause static or distorted pictures Do not place items under the indoor unit they may be damaged by water Condensation may form if the humidity is above 80 or if...

Page 12: ...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 operati...

Page 13: ...wn below and contact your dealer WARNING Stop operation and turn off the power if anything unusual occurs burning smells etc Leaving the unit running under such circumstances may cause breakage electr...

Page 14: ...the air conditioner with manufacturing number if possible and the installation date possibly listed on the warranty card 11 After sales service and warranty 11 1 Warranty period This product includes...

Page 15: ...s Sensor thermistor etc 5 years Remote controller and switches 25 000 hours Drain pan 8 years Expansion valve 20 000 hours Electromagnetic valve 20 000 hours NOTICE 1 Table 1 indicates main components...

Page 16: ...function indoor AF Drain malfunction indoor unit Ah Filter dust chamber malfunction indoor AJ Capacity setting malfunction indoor C1 Transmission malfunction between main PCB and sub PCB indoor C4 Hea...

Page 17: ...yet executed u4 Faulty wiring indoor outdoor u5 Transmission error between remote controller and indoor unit u7 Faulty wiring to Q1 Q2 u8 Abnormal main sub remote controller communication u9 System mi...

Page 18: ...16 NOTE 01_EN_3P529409 2B indd 16 15 Nov 19 3 02 28 PM...

Page 19: ...01_EN_3P529409 2B indd 17 15 Nov 19 3 02 28 PM...

Page 20: ...3P529409 2B M19N102 1911 HT The two dimensional bar code is a manufacturing code 00_CV_3P529409 2B indd 3 30 10 2019 16 48 01...

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