IMPORTANT NOTE:
Read this manual and SAFETY MANUAL(if any) carefully before installing or operating your new air
conditioning unit. Make sure to save this manual for future reference.
Please check the applicable models, technical data, F-GAS (if any) and manufacturer information from the
"Owner's Manual - Product Fiche" in the packaging of the outdoor unit (European Union products only) or in
the packaging of the indoor unit (model dependent)
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TABLE OF CONTENTS
SAFETY PRECAUTIONS .................................................................................................................... 6
BEST INSTALLATION PRACTICES .......................................................................................................................................... 9
OWNER'S MANUAL
INDOOR UNIT DISPLAY ............................................................................................................................................................10
OPERATING TEMPERATURE ..................................................................................................................................................11
OTHER FEATURES ......................................................................................................................................................................12
CARE AND MAINTENANCE .............................................................................................................13
CLEANING YOUR INDOOR UNIT ...........................................................................................................................................13
CLEANING YOUR AIR FILTER ..................................................................................................................................................13
TROUBLESHOOTING........................................................................................................................15
COMMON ISSUES ......................................................................................................................................................................15
TROUBLESHOOTING ................................................................................................................................................................16
ACCESSORIES ...................................................................................................................................18
INSTALLATION MANUAL
INSTALLATION SUMMARY ............................................................................................................19
UNIT PARTS ........................................................................................................................................20
3PAMSCH12 & 3PAMSCH18 ..................................................................................................................................................20
3PAMSCH24 .................................................................................................................................................................................21
INDOOR UNIT INSTALLATION .......................................................................................................22
STEP 1: SELECT INSTALLATION LOCATION ................................................................................................................................................... 22
STEP 2: HANG INDOOR UNIT .................................................................................................................................................................................. 23
STEP 4: CONNECT DRAIN HOSE ........................................................................................................................................................................... 25
OUTDOOR UNIT INSTALLATION ...................................................................................................28
STEP 1: SELECT INSTALLATION LOCATION ................................................................................................................................................... 28
STEP 2: INSTALL DRAIN JOINT ............................................................................................................................................................................. 29
STEP 3: ANCHOR OUTDOOR UNIT ....................................................................................................................................................................... 29
REFRIGERANT PIPING CONNECTION .........................................................................................31
NOTE ON PIPE LENGTH ...........................................................................................................................................................31
STEP 1: CUT PIPES ....................................................................................................................................................................................................... 32
STEP 2: REMOVE BURRS ........................................................................................................................................................................................... 32
STEP 3: FLARE PIPE ENDS ........................................................................................................................................................................................ 32
STEP 4: CONNECT PIPES .......................................................................................................................................................................................... 33
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