Troubleshooting the Manitowoc Ice Machine Air Compressor (Part- 000007223) - PartsFe Learn how to force a manual harvest cycle, listen for proper compressor operation, verify voltage safely, and check airflow and tubing for leaks or damage. Discover how diaphragm failure or electrical issues can extend harvest times and impact ice production. Replacing the compressor with a genuine Manitowoc part can restore proper harvest performance and keep your machine running efficiently. partsfe.com is you