Multizone Wall Mounted Air Handler Installation Manual

 Page 7 
Revised 5/14/2020
Name Shape Quantity
Owner's manual 1
Installation manual 1
Remote control
manual
1
Refrigerant lines
Liquid side
1/4 in
Sold separately, check
model specications
for the right size for
your unit.
3/8 in
Gas side
3/8 in
1/2 in
5/8 in
3/4 in
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
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
IMPORTANT NOTE:
Read this manual carefully before installing
or operating your new air conditioning
unit. Make sure to save this manual for
future reference.
AIR COND ITIO NER
REMOTE CONTROLLER ILLUSTRATION