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R

ead This Manual

Inside you will find many helpful hints on how 
to use and maintain your air conditioner properly. 
Just a little preventative care on your part can 
save you a great deal of time and money over
the life of your air conditioner. You'll find many 
answers to common problems in the chart of 
troubleshooting tips. Review the chart of 
Troubleshooting Tips before calling your
service engineer.

R410A SPLIT  SERIES
FIXED SPEED QUICK COUPLING

Models

ECO902SQN
ECO1202SQN
ECO1802SQN

Summary of Contents for ECO902SQN

Page 1: ...are on your part can save you a great deal of time and money over the life of your air conditioner You ll find many answers to common problems in the chart of troubleshooting tips Review the chart of...

Page 2: ...ust be connected to the terminal which is marked with the letter N or coloured BLACK The BROWN wire is the LIVE and must be connected to the terminal which is marked with the letter L or coloured RED...

Page 3: ...power cord is to be replaced replacement work shall be performed by authorised personnel only Installation work must be performed in accordance with the national wiring standards by authorised personn...

Page 4: ...ake back the old appliance for disposal when you replace with a new product C Old products contain valuable resources which should be recycled as scrap metal Wild disposal of waste in forests and land...

Page 5: ...y cause fire and electric shock It may cause explosion fire and burns It may cause electric shock or fire due to heat generation It may cause electric shock It may cause failure of machine or electric...

Page 6: ...cond itioner to preserve preci sion devices food pets plants and art objects It may cause deterioration of quality etc It may cause failure of product or fire Do not use for special purposes Turn off...

Page 7: ...itioner is in AUTO operation DEFROST Indicator For cooling heating model only This indicator illuminates when the air conditioner starts defrosting automatically or when the warm air control feature i...

Page 8: ...fan mode 3 Optimum performance will be achieved within these operating temperature Open and lift the front panel up to an angle until it remains fixed with a clicking sound Push the button until the A...

Page 9: ...w area Do not operate unit with horizontal louver in closed position When the air conditioner is connected to power initial power the horizontal louver may generate a sound for 10 seconds this is a no...

Page 10: ...mperature The temperature is regulated while dehumidifying by repeating turning on and off of the cooling operation or fan only The fan speed indicator will display AUTO and low speed will be used Coo...

Page 11: ...TENANCE Care and maintenance Turn the system off before cleaning To clean wipe with a soft dry cloth Do not use bleach or abrasives NOTE Supply power must be disconnectd before cleaning the indoor uni...

Page 12: ...edges Do not use water to clean inside the air conditioner Exposure to water can destroy the insulation leading to possible electric shock When cleaning the unit first make sure that the power and ci...

Page 13: ...igh relative humidity A white mist may generate due to moisture generated from defrosting process when the air conditioner restarts in HEAT mode operation after defrosting 3 Low noise of the air condi...

Page 14: ...If a comfortable temperature can t be achieved by the air conditioner we suggest you use a supplementary heating device 9 Auto restart function Power failure during operation will stop the unit compl...

Page 15: ...plugged Fuse may have blown Battery in Remote controller may have been exhausted The time you have set with timer is incorrect Wait for power to be restored Check that plug is securely in wall recepta...

Page 16: ...aults arising from a faulty installation is specifically excluded This unit must be operated under conditions as recommended at voltages indicated on the unit Any attempts made to service or modify th...

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