Manitowoc STH042 7/15 - Page 75

Part Number STH042 7/15 75
Refrigeration System
• Non-Manitowoc components
• Improper refrigerant charge
• Defective compressor
• TXV starving or flooding (check bulb mounting)
• Non-condensible in refrigeration system
• Plugged or restricted high side refrigerant lines or
component
• Defective harvest valve