![Anyone have any experience with these units? Getting error code E04 on tstat, supposedly it means communication error from outdoor unit. Checked pressures, wiring, low volt, high volt, everything is wired correctly. Anyone have any experience with these units? Getting error code E04 on tstat, supposedly it means communication error from outdoor unit. Checked pressures, wiring, low volt, high volt, everything is wired correctly.](https://i.redd.it/anyone-have-any-experience-with-these-units-getting-error-v0-fkr480mqa9aa1.jpg?width=3024&format=pjpg&auto=webp&s=66c2513dcb5628ad3b5cf6458491339328cc1657)
Anyone have any experience with these units? Getting error code E04 on tstat, supposedly it means communication error from outdoor unit. Checked pressures, wiring, low volt, high volt, everything is wired correctly.
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![Anyone have any experience with these units? Getting error code E04 on tstat, supposedly it means communication error from outdoor unit. Checked pressures, wiring, low volt, high volt, everything is wired correctly. Anyone have any experience with these units? Getting error code E04 on tstat, supposedly it means communication error from outdoor unit. Checked pressures, wiring, low volt, high volt, everything is wired correctly.](https://i.redd.it/anyone-have-any-experience-with-these-units-getting-error-v0-xedw2zlqa9aa1.jpg?width=3024&format=pjpg&auto=webp&s=a4299d01082d7b868e8754806187c5ce8c0b74bb)