Breas Z1 - Page 6

6
Doc. HD40-0007-02 En-Eu L-4
WARNINGS:
• Do not connect or insert any device, cable or articles into the Micro USB or Micro
SD ports of your Z1 except as described in this User Guide. Connecting other
devices could result in injury to you or damage to the Z1 and void the warranty.
• Do not locate your Z1 in an unapproved place or where the air intake can be
blocked during treatment. This will lead to overheating of the Z1. If a blocked intake
should occur during operation, the unit may stop supplying pressurized air and
cause a fault condition. Refer to “Troubleshooting” in this User Guide to interpret
this fault and instructions for corrective action.
• The Z1 is designed to deliver pressures from 4 to 20cmH
2
O. In the unlikely event of
certain fault conditions, pressures of up to 30cmH
2
O are possible.
• Blocking the CPAP Tube while in operation could lead to overheating of the Z1.
• In the clinical environment, any personal computer that is used with your CPAP
system must be at least 1.5meters (5ft) away from, or at least 2.5meters (8ft)
above, the patient. It must also comply with the relevant test standard. For personal
computers the international standard is IEC 60950 or equivalent.
CAUTIONS:
• Be careful not to place your Z1 where it can be bumped or where someone is likely
to trip over the power cord.
• Make sure your Z1, Power Supply, PowerShell and Battery are kept clean, dry, and
free of dust.
• Always make sure the power cord and plugs are in good condition and the
equipment is not damaged before use.
• Make sure the area around your Z1 and accessories is dry and clean.
• During partial (below rated minimum voltage) or total power failure, therapy
pressures will not be delivered. When power is restored, your Z1 will enter standby
mode and all prior settings will be retained in memory.
• Follow the storage and cleaning instructions provided with your CPAP Tube and
mask.
• The air lter should be changed at intervals specied in this User Guide.
Accumulation of ltered particles over time can reduce the eciency and shorten
the life of any CPAP device, including the Z1. Replacement lters are available at
www.breas.com.
• Do not wash the air lter. The air lter is not washable or reusable.
• The End Cap protects the Z1 in the event of a minor collision. Always ensure that
the End Cap is securely tted in accordance with instructions at all times. The Z1
may not operate if the End Cap is not properly installed.