 | Completely clean air conditioner |
 | Check operating pressures |
 | Check air temperature drop |
 | Check for adequate refrigeration charge and possible leaks* |
 | Check pressure switch cutout circuits |
 | Check electrical lockout circuits |
 | Check starting contactor contacts |
 | Check that condensate drain is open |
 | Lubricate all moving parts |
 | * Gas is not included
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