Technical Specifications

Operating pressure range	4 to 20 cm H2O
Dimensions (H x W x D)	4.6" x 6.5" x 5.7" (112 mm x 164 mm x 145 mm)
Weight	3.1 lb (1.4 kg)
Operating Temperature	+41°F to +95°F (+5°C to +36°C)
Power Supply	• Input range for S8 Series II with HumidAire 3i: 100–240V, 50/60Hz;
	110V, 400Hz; 2.5A <140VA (110W) (maximum power consumption).
	Instantaneous peak power consumption <340VA.
	• Refer to the DC-12 converter instructions for DC ratings. Only use
	the ResMed DC-12 converter for DC input.
	• Typical power consumption at 20 cm H2O is 39VA or 20.7W.
Operating Humidity	10%–95% non-condensing
Storage and Transport	-5°F to -140°F (-20°C to +60°C)
Temperature
Storage and Transport	10%–95% non-condensing
Humidity
Operating Altitude	Sea level to 8500’ (2591 m)
Electromagnetic	Product complies with all applicable electromagnetic compatibility
Compatibility	requirements (EMC) according to IEC60601-1-2, for residential,
	commercial and light industry environments. The electromagnetic
	compatibility tables for these ResMed devices can be found on
	www.resmed.com, on the Products page under Service and
	Support. Click on the PDF file for your device.
Air Filter	Two-layered, powder-bonded, polyester non-woven fibre
Air Tubing	Flexible plastic, 6’ 6" (2 m)
Air Outlet	The 22 mm conical air outlet complies with EN 1281-1
IEC 60601-1 Classifications	Class II (double insulation), Type CF
Supplemental Oxygen	Recommended maximum supplemental oxygen flow: 4 L/min
Housing Construction	Flame retardant engineering thermoplastic
Noise Level	Radiated sound pressure is measured at <24±2 dBA at 10 cm H2O and
	3’3.36” (1 m) according to ISO17510-1

The manufacturer reserves the right to change these specifications without notice.

Symbols which appear on the device

Attention, consult accompanying documents;

Drip proof;

Type CF equipment;

Dangerous voltage; Class II equipment; Start/Stop.

English

Troubleshooting 15

S8 ELITETM II, S8 AUTOSETTM II specifications

ResMed is a leading name in the field of sleep therapy, and its S8 line of devices, including the S8 AUTOSETTM II and S8 ELITETM II, reflects the company's commitment to innovation and patient care. These continuous positive airway pressure (CPAP) devices are designed specifically for individuals suffering from obstructive sleep apnea (OSA), providing effective therapy while ensuring comfort and ease of use.

The S8 AUTOSETTM II is particularly noteworthy for its automatic adjustment capabilities. This device continuously monitors the patient's breathing patterns and adjusts the pressure levels throughout the night, ensuring optimal airflow and comfort. The AUTOSET algorithm intelligently responds to changes in the airway resistance, providing just the right amount of pressure needed at any given moment. This adaptability not only enhances therapy effectiveness but also increases patient comfort by minimizing air pressure fluctuations.

On the other hand, the S8 ELITETM II serves as a more traditional CPAP model, offering fixed pressure settings that can be tailored to the individual patient’s needs. This device is known for its reliability and user-friendly design. The S8 ELITE features a comprehensive data tracking system that helps patients and healthcare providers monitor therapy progress. With its clear LCD screen, users can easily navigate through various settings and access important information about their therapy.

Both models incorporate ResMed's innovative Easy-Breathe technology, designed to make the breathing experience feel more natural. This technology mimics the user's own breathing patterns, providing a smoother transition when inhaling and exhaling. This is particularly beneficial for new CPAP users who may find traditional devices uncomfortable.

Another notable characteristic of the S8 series is its compact and portable design. Weighing only a few pounds, these devices are lightweight and easy to transport, making them ideal for travel. They are equipped with a range of features intended to enhance user convenience, such as a built-in humidifier to maintain moisture during therapy and a simple, intuitive interface for easy adjustments.

In summary, the ResMed S8 AUTOSETTM II and S8 ELITETM II devices exemplify the strengths of modern sleep therapy technology. With advanced features such as automatic pressure adjustments, data tracking, and user-friendly design, they are pivotal in helping individuals manage their obstructive sleep apnea effectively. Users can enjoy a good night’s sleep with increased comfort and peace of mind, knowing they are receiving high-quality care tailored to their needs.