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Care
The Z1 System needs periodic care. It is the user’s responsibility to be aware of the following items
for care:
• Inspections
• Cleaning
• Filter Replacement
• CPAP Tube Replacement
• Reminders and Fault Conditions
Inspections
Before each use carefully inspect the Z1, CPAP Tube, Filter, and mask for signs of wear, damage
or discoloration. Contact Human Design Medical for replacement parts at 1-855-436-8724
[1-855-HDMUSA4] or online at www.hdmusa.com.
Cleaning
Regular cleaning should be performed in accordance with the instructions below.
WARNING: This device can expose you to electrocution. Do not
immerse the Z1, Power Adapter, Power Cord or Battery in water. Always
unplug these devices before cleaning (only as instructed in this User Guide)
and make sure they are dry before plugging back in.
CAUTION: Do not use bleach, chlorine, alcohol, or aromatic-based
solutions, moisturizing or antibacterial soaps or scented oils to clean the
Z1. Never attempt to clean the Power Adapter, PowerShell, Battery or
accessories with any of these solutions. These solutions may create a shock
hazard, cause damage and reduce the life of these products.
Daily
1. Remove the CPAP Tube and the mask from the Z1.
2. Refer to the instructions for cleaning, maintenance and replacement provided with
your CPAP Tube and mask.
3. Before next use, reconnect the CPAP Tube and the Tube Adapter to the Z1 and mask.
Weekly
1. Remove the CPAP Tube, Tube Adapter and mask from the Z1. Wash the Tube Adapter
in warm water using a mild detergent. Rinse thoroughly and allow to dry.
Refer to the manufacturer’s instructions for cleaning the CPAP Tube and mask.
2. Before next use, reconnect the CPAP Tube to the Tube Adapter and then to the Z1 and
mask.