2. Complete Steps 2 through 6 of the Uninterruptible Power Supply Mode section. l
Note: Humidification is disabled for DreamStation models. When the therapy device cable
is connected to your DreamStation device, a message will appear on the device display
indicating that humidification is not supported.
Disconnecting the Battery Pack
1. Disconnect the white therapy device cable from the battery pack.
2. Disconnect the power supply from the battery pack.
3. The battery pack may be stored in the carry case for use or storage.
Note: To maximize shelf life, charge the battery pack to 100% before storing it and ensure
that all cables are disconnected.
7 Cleaning and Maintenance
Cleaning Instructions
Every two weeks of use, inspect your battery pack to see if it needs to be cleaned. You can
use any of the following cleaning agents to clean your battery pack.
• Mild detergent
• Water
• 70% Isopropyl Alcohol (Rubbing Alcohol)
• DisCide Ultra Towelettes
• 10% household bleach solution (10% household bleach, 90% water)
1. To avoid electrical shock, ensure that the battery pack is disconnected from all outlets
and power sources. Remove any cables attached to the battery pack.
2. Using one of the approved cleaning products from the list above, dampen a clean, soft
cloth and gently wipe the outside casing of the battery pack.
3. Allow the battery pack to dry completely before reconnecting it to a power source,
device, or cable.
Note: After cleaning, inspect the enclosure carefully for damage such as cracks or broken
pieces.
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