Koolaire KY0275W Technician's Handbook page 69

Refrigeration System
• Restricted condenser air flow
• Condenser discharge air re-circulation
• Dirty condenser fins
• Non-OEM components
• Improper refrigerant charge
• Defective compressor
• TXV starving or flooding (check bulb mounting)
• Non-condensable in refrigeration system
• Plugged or restricted high side refrigerant lines or
component
• Defective harvest valve
Part Number STH047 5/16 69