Product Manual

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DRIVE PURE OXYGEN CONCENTRATOR MODELS CH5000S and CH5000
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DRIVE PURE OXYGEN CONCENTRATOR MODELS CH5000S and CH5000
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7
Alarms and Troubleshooting
Light Indication Sounds Cause
BlinkingGreen None NormalOperation-UnitinStart-upPhase
SolidGreen None Normal Operation
Solid Yellow None OxygenPurityBetween72%and81%.Device
can still be used but service provider should be
contacted.
SolidRed Solid Audible
Tone
OxygenPurityBelow71%and/orLow/NoFlow(0to
0.3LPM).ServiceRequired-CallProvider.
SolidRedwith
SolidGreen
Solid Audible
Tone
OxygenPurityAbove82%andLow/NoFlow(0to
0.3 LPM). See section B of the troubleshooting
section of this manual.
SolidRedwith
Solid Yellow
Solid Audible
Tone
OxygenPurityBetween72%and81%andLow/
No Flow (< 0.5 LPM). See section B of the trouble-
shooting section of this manual.
None Intermittent
Beep
The unit has lost the power connection and the
switch is in the on position. See section A of the
troubleshooting section of this manual.
Intermittent
Beep
NopowertoUnit.SeesectionAofthetrouble-
shooting section of this manual.
Light Indication Sounds Cause
BlinkingGreen None NormalOperation-UnitinStart-upPhase
SolidGreen None Normal Operation
SolidRed Solid Audible
Tone
Low/No Flow (0 to 0.3 LPM). Ensure tubing is not
blocked.Iftubingisnotblockedandalarmcontin-
ues, contact service provider.
SolidRedwith
SolidGreen
Solid Audible
Tone
Low/No Flow (0 to 0.3 LPM). See section B of the
troubleshooting section of this manual.
None Intermittent
Beep
The unit has lost the power connection and the
switch is in the on position. See section A of the
troubleshooting section of this manual.
Intermittent
Beep
NopowertoUnit.SeesectionAofthetrouble-
shooting section of this manual.
Alarm Table – Non-Oxygen Sensor Model Number CH5000
Alarm Table – Oxygen Sensor Model Number CH5000S