122 
MAINTENANCE
1. Outdoor Unit
 
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TURN OFF all power supply switches.
 
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Removal of main parts should be performed according to the following procedures. 
 
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To attach new parts after replacement, reverse the removal procedure. 
 
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To prevent contamination of the refrigerant by water or foreign materials, do not expose the refrigerant 
parts open to atmosphere for long periods. If necessary, seal pipe ends using caps or tape.
1.1 Removing Service Cover
      Remove the service cover by drawing it downward after removing the securing screws for the service cover.  
When removing the service cover, take special care not to drop it.
Tool Gloves, Phillips Screwdriver
Model:3~3.5HP Model:4~6.5HP
Model:7~12HP
WARNING
!
NOTICE