Installation Manual
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1
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Owner’s manual
Installation manual
Remote controller 
illustration
INVERTER SPLIT-TYPE ROOM AIR CONDITIONER
CS78421-548-754
IMPORTANT NOTE:
Read this manual carefully before installing 
or operating your new air conditioning 
unit. Make sure to save this manual for 
future reference.
Owner’s Manual
Aurora Series
All Model Numbers
INVERTER SPLIT-TYPE ROOM AIR CONDITIONER
CS78421-548-754
IMPORTANT NOTE:
Read this manual carefully before installing 
or operating your new air conditioning 
unit. Make sure to save this manual for 
future reference.
Installation Manual
Aurora Series
All Model Numbers
INVERTER SPLIT-TYPE ROOM AIR CONDITIONER
CS78421-548-754
IMPORTANT NOTE:
Read this manual carefully before installing 
or operating your new air conditioning 
unit. Make sure to save this manual for 
future reference.
Remote controller 
illustraion
Aurora Series
All Model Numbers
 Page 7  
Name
Shape Quantity
Parts you  must purc hase. 
Consul t the dealer about 
the pipe si ze.
Connecting pipe 
assembly
Liquid side
Gas side
Φ
6.35( 1/4 i n)
Φ
9.52( 3/8in)
Φ
9.52( 3/8in)
Φ
12.7( 1/2in)
Φ
 16( 5/8in) 










