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SE-DV57-1
5. Allow the parts to dry before reassembly.
CAUTION–Inspect the gasket seal before each use to ensure that it is properly seated in the groove around the entire
chamber.
NOTE– The disassembled chamber may also be washed once per week in a dishwasher on the delicate or glassware
cycle, top shelf only.
Humidifier Cradle ‑ The humidifier cradle should be cleaned as needed.
1. Turn off the heater and unplug from power source. Allow system to cool for at least 10 minutes.
2. Detach flow generator from the cradle by removing the water chamber, then fully depressing the flow generator
release button to separate (Fig 4).
NOTE–Flow generator release button must be pressed completely to separate.
3. Use a soft, damp cloth to clean the surfaces of unit.
Tubing
The air supply tubing should be cleaned daily. Remove the tubing from the device and mask. Use a mild detergent and
water to clean the inside of the tubing. Rinse the tubing and allow to air dry.
Recommended Cleaning Intervals:
Recommended
cleaning interval
Number of cleaning
cycles *
Compatible cleaning agents /
max washing temperature
CPAP outer housing
7 days
261
Water, use only a damp cloth
Tubing
Daily
180
Mild dish soap and warm water
Gross Particle Intake Filter 10 days
18
Mild dish soap and warm water
Fine Particle Intake Filter
Do not clean, replace if dirty N/A
N/A
Humidifier cradle
1 / week
261
Water, use only a damp cloth
Humidifier chamber
1 / day
365
Mild dish soap and warm water
Humidifier chamber
1 / week
52
Dishwasher **, top shelf only
5 years @ 7 day interval = 261 cleaning cycles
* Number of cleaning cycles determined by recommended cleaning interval and expected service life
** Only weekly dishwasher cleaning due to the high temperature of the water and the high concentration of the soap.
Mask and Headgear
Clean the mask and headgear according to the manufacturer’s instructions.
PRODUCT DISPOSAL
The outer packaging is made of environmentally friendly materials that can be used as secondary raw materials. If you no
longer need this packaging, bring it to your local recycling and waste disposal facility according to the applicable
regulations for your location.
The equipment, including accessories and internal components, does not belong in your regular household waste. Such
equipment is manufactured from high-grade materials and can be recycled and reused. The internal motor, PC board,
power supply board and wiring should be removed from the unit and recycled as electronic waste. The remaining plastic
components should be recycled as plastics.
The European Directive 2012/19/EU on Waste Electrical and Electronic Equipment (WEEE) requires that electrical and
electronic equipment be collected and disposed of separately from other unsorted municipal waste, with the aim of
recycling it. The crossed out waste bin symbol indicates that separate collection is required.
