Do not overfill the water chamber. Fill only the water chamber to the maximum level
indicated on the water chamber.
Always ensure the lid with seal is properly mounted after filling and reassembling the
water chamber. Also check that the water chamber is correctly docked in place and
locked to the ventilator.
Avoid to remove the seal from the lid at normal, daily usage.
Make sure all parts are dry before the ventilator is connected to the mains and put into
operation.
1 Detach the water chamber, see 5.12.9.4 Detaching the Water Chamber, page 75.
2 Inspect the water chamber for damages, dirt or deposits. Clean if required, see 5.12.9.6
Cleaning the Water Chamber, page 76. If the water chamber is damaged, replace it before use.
3 Fill water to the chamber, by filling
through one of the airway connections.
Make sure not to fill above the Max
indication. A water chamber filled to the
maximum level contains approximately
350 ml
You can also remove the lid and fill water
through the top of the chamber.
5.12.9.2 Installing the Water Chamber
CAUTION!
Do not switch on the humidifier without a filled water chamber in order to avoid burn
or damage to the humidifier's electronics.
NOTE
If the ventilator is equipped with click-in battery, remove it before installing the water
chamber.
Follow the instructions in the illustration below to install the water chamber to the
ventilator
How to Use the Nippy 4
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Doc. 006553 M-6 User Manual