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•  Children should be supervised to ensure 

that they do not play with the unit or its 

remote controller.

Accidental operation by a child may result in 
impairment of bodily functions and harm health.

•  To avoid injury, do not touch the air inlet or 

aluminium fins of the unit.

These fins are sharp and could result in cutting 
injuries.

•  Never touch the internal parts of the 

controller.

Do not remove the front panel. Touching certain 
internal parts will cause electric shocks and 
damage to the unit. Please consult your dealer 
about checking and adjustment of internal parts.

•  Do not leave remote controller wherever 

there is a risk of wetting.

If water gets into the remote controller there is a 
risk of electrical leakage and damage to 
electronic components.

•  Turn off the main power switch when the air 

conditioner is not to be used for prolonged 

periods.

When the main power switch is left on, some 
electric power (watts) is still consumed even if 
the air conditioner is not operating. Therefore, 
switch off the main power switch to save energy. 
When resuming operation, to ensure smooth 
running, turn on the main power switch 6 hours 
before operating the air conditioner again.

•  Watch your steps at the time of air filter 

cleaning or inspection.

High-place work is required, to which utmost 
attention must be paid. 

 

If the scaffold is unstable, you may fall or topple 
down, thus causing injury.

•  Take care of scaffolding and exercise caution 

when working high above ground level.

•  Do not operate with the control panel lid 

open.

If water gets inside the panel, it may result in 
equipment failure or electric shock.

•  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 outdoor 

unit.

Falling yourself of objects could cause injury.

•  Do not let children play on or around the 

outdoor unit.

If they touch the unit carelessly, injury may be 
caused.

•  Never operate remote controller buttons with 

hard, pointed objects.

This may result in remote controller damage.

•  Do not pull or twist remote controller cord.

This may cause malfunctioning.

•  Do not use the air conditioner for purposes 

other than those for which it is intended.

Do not use the air conditioner for cooling 
precision instruments, food, plants, animals or 
works of art as this may adversely affect the 
performance, quality and/or longevity of the 
object concerned.

•  After prolonged use, check the unit stand 

and its mounts for damage.

If left in a damaged condition, the unit may fall 
and cause injury.

•  Do not place items which might be damaged 

by moisture under the indoor unit.

Condensation may from if the humidity is above 
80%, if the drain outlet is blocked or the filter is 
polluted.

•  Ensure that remote controller is not exposed 

to direct sunlight.

This will cause discoloration of the LCD display 
with resulting loss of readability.

•  Do not wipe the controller panel with 

benzene or other organic solvent.

This will cause discoloration and/or peeling. 

 

If the panel needs cleaning, use a damp cloth 
with some water-diluted neutral detergent. 

 

Wipe with a dry cloth afterwards.

•  Do not operate the air conditioner when 

using a room fumigation type insecticide.

Fumigation chemicals deposited in the unit 
could endanger the health of those who are 
hypersensitive to touch chemicals.

01_EN_3P529409-2B.indd   5

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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