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- Mon May 02, 2022 12:26 am
- Forum: CPAP and Sleep Apnea Message Board
- Topic: HDM Z1 Have a fault 33 code. Anyone know how to fix it?
- Replies: 63
- Views: 92161
Re: HDM Z1 Have a fault 33 code. Anyone know how to fix it?
My Z1 just died with a fault 33. Stuck traveling for a week with no cpap. This is not a good way to treat customers who depend on cpap for quality of life. Seems like HDM should be required to let us know the machine has an expiration date!!!!