Transcend 365 miniCPAP Quick Guide
Flashing Yellow Droplet and Diamond – Tap Water Detected
Only distilled water should be used with this humidifier. A flashing yellow droplet and
yellow diamond indicate that water other than distilled water is detected in the reservoir.
The humidifier can still be used, although doing so with any type of water other than
distilled will shorten heater life and may void the warranty on the heater. This indicator
may be caused by:
Using water that is less pure than distilled water in the reservoir.
Using distilled water in a reservoir that previously had tap water and wasn't sufficiently
rinsed. If this is the case, it is recommended to dump out the reservoir water and rinse
with distilled water. Replace water in reservoir with distilled water for use.
Or, the water signal is corrupt and reporting an incorrect value. This is most likely
caused by moisture in the CPAP. Allowing the system to dry out may correct the
issue. To do this, run the CPAP in Dry Mode.
NOTE:
After drying the system, disconnect and reconnect the power source to
ensure the status is reset.
Flashing Red Droplet and X – Bad Water Signal Detected
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Flashing yellow
droplet and
diamond
Flashing red
droplet and X