Cassette Troubleshooting Guide

Experiencing issues with your Cassette Series air conditioner? If it’s struggling to cool properly or making unusual noises, don’t worry! Our troubleshooting guide offers practical solutions to quickly and efficiently improve its performance.

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If you encounter any issues, please reach out to our customer service team. We are here to help you promptly resolve any problems.

PHONE

(800) 863-4143
Monday - Friday, 6am - 4pm PST