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CS421U-R

202000180057

20110525

  
  

Before using your air conditioner, please read
this manual carefully and keep it for future reference.

ROOM AIR CONDITIONER

Read 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. If you review the chart of 
Troubleshooting Tips first, you may not need
to call for service.

The design and specifications are subject to change without prior notice for 
product improvement. Consult with the sales agency or manufacturer for details.

SPLIT TYPE

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Summary of Contents for 42QCR007713GE

Page 1: ...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 troubleshoot...

Page 2: ...ing informations must be followed SOCIABLE REMARK SAFETY PRECAUTIONS OPERATING INSTRUCTIONS CARE AND MAINTENANCE OPERATION TIPS TROUBLESHOOTING TIPS Sociable remark 2 Warning 3 Caution 4 Parts names 5...

Page 3: ...t use the power cord near flammable gas or combustibles such as gasoline benzene thinner etc Do not disassemble or modify unit WARNING Use the correctly rated breaker or fuse There is risk of fire or...

Page 4: ...ding on models at LOW fan speed This will help to dry up the condensed water inside the evaporator and prevent the breeding of mildew Under Anti mildew operation do not restart the air conditioner unt...

Page 5: ...conditioner is connected to power initial power the horizontal louver may generate a sound for 10 seconds this is a normal operation CAUTION Manul operation can be used temporarily in case the remote...

Page 6: ...tioner in AUTO mode it will automatically select cooling heating cooling heating models only or fan only operation depending on what temperature you have selected and the room temperature The air cond...

Page 7: ...unit This is caused by the indoor unit giving off smells permeated from building material from furniture or smoke 6 The air conditioner turns to FAN only mode from COOL or HEAT For cooling and heating...

Page 8: ...operation When the outdoor temperature falls heat drawn in by the air conditioner decreases accordingly At the same time heat loading of the air conditioner increases due to larger difference between...

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