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To continue monitoring, plug in the filter line. This will clear the message and silence the alarm.
Waveforms and measurement data are not displayed.
Cause
The gas module is used at the same time.
Solution
The HCP-800/HCP-810/HCP-820 and gas module cannot be used at the same time. If used, CO
2
measurement
by the gas module will be prioritized.
CO
2
Measurement (HPD-800/HPD-810/HPD-820)
<CO
2
Sensor Failure> is displayed.
Cause 1
The CO
2
sensor temperature has increased above 40°C.
Solution
Remove any heat generating source around the sensor.
Cause 2
The CO
2
sensor is malfunctioning.
Solution 1
Replace the CO
2
sensor.
Solution 2
If the error persists, the failure of HPD-800/HPD-810/HPD-820 can be considered.
<Zero the CO
2
Adapter> is displayed.
Cause
The CO
2
sensor is not zero balanced.
Solution
Perform the zero calibration of the sensor.
<Check CO
2
Airway Adapter> is displayed.
Cause 1
The airway adapter is unclean.
Solution
A clean airway adapter must be used. If reusing an airway adapter, clean and air-dry it. Then, wipe the window
with swab, and sterilize (EOG, etc.) before use.
Cause 2
The airway adapter is disconnected from the sensor.
Solution 1
Securely connect the airway adapter to the sensor.
Solution 2
If error persists, perform the airway adapter calibration again.
Summary of Contents for DS-8400
Page 4: ......
Page 36: ...xxxii ...
Page 46: ...1 6 ...
Page 74: ...3 4 ...
Page 117: ...5 1 Wiring Diagram Chapter 5 Main Unit DSC 8400 5 2 ...
Page 120: ...5 4 ...
Page 128: ...6 8 ...
Page 130: ...7 2 DSC 8410 CPU Unit BLK ...
Page 132: ...7 4 DSC 8410 Power Supply Unit BLK ...
Page 135: ...7 7 DSC 8410 Assembly 1 Front Case Part ...
Page 137: ...7 9 DSC 8410 Assembly 2 CPU Unit Part ...
Page 139: ...7 11 DSC 8410 Assembly 3 Joint Part Expansion Module Part ...
Page 141: ...7 13 DSC 8410 Assembly 4 COM AUX Part Recorder Part ...
Page 143: ...7 15 DSC 8410 Assembly 5 Power Board Part Power Supply Unit Part ...
Page 145: ...7 17 DSC 8410 Assembly 6 Rear Case Sheet Metal Part Item number ...
Page 147: ...7 19 DSC 8410 Assembly 7 Rear Case Part Item number Connector position ...
Page 149: ...7 21 DSC 8410 Assembly 8 Front Rear Stand Part ...
Page 152: ...7 24 DSC 8410 Assembly 10 Super Unit Cover Assembly ...
Page 154: ...7 26 DSC 8410 Assembly 11 Super Unit Part Blank Cover Recorder Part Blank ...
Page 156: ...7 28 DSC 8410 Assembly 12 Labeling ...
Page 168: ...8 6 ...
Page 222: ...9 54 ...
Page 258: ...10 36 ...
Page 272: ...11 14 ...