Reassembling Parts - ResMed Lumis Serie Manual Del Usuario

Problem/possible cause
Displays message: System fault, refer to user guide, Error 022
Power cord may not be correctly inserted into the device.
All other error messages, for example, System fault, refer to user guide, Error 0XX
An unrecoverable error has occurred on the device.

Reassembling parts

Some parts of your device are designed to easily come off in order to avoid damage to the parts or
the device. You can easily reassemble them as described below.
To insert the humidifier seal:
1. Place the seal into the lid.
2. Press down along all edges of the seal until it is firmly in place.
To reassemble the humidifier lid:
1. Insert one side of the lid into the pivot hole of the base.
2. Slide the other side down the ridge until it clicks into place.
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Solution
Remove the power cord from the device and then re-insert it.
Ensure that the power cord is fuly inserted into the device.
Note: the retention clip should be in the open position when
inserting the plug. For instructions refer to the Setup section.
If the problem continues, contact your local ResMed dealer
or ResMed office. Do not open the device.
Contact your care provider. Do not open the device.