0024-9551
Revision 1
4
PCA
®
400 User Manual
Settings & Features ........................................ 32
4.1
Language Selection ........................................................................................................ 32
4.2
Date & Time .................................................................................................................... 32
4.3
Username ....................................................................................................................... 33
4.4
Button Sound ................................................................................................................. 34
4.5
Inactivity Timeout .......................................................................................................... 34
4.6
Post-Purge Period .......................................................................................................... 34
4.7
Carbon Monoxide (CO) Zero ......................................................................................... 34
4.8
Sensor Setup ................................................................................................................... 35
4.9
Bluetooth
®
Setup ........................................................................................................... 36
4.10
Printer Setup .................................................................................................................. 37
4.11
Onboard Data Logging .................................................................................................. 38
4.12
Memory File Management ............................................................................................ 39
4.13
Fresh Air Purge without Removing Probe .................................................................. 40
4.14
Sensor Protection / Dilution Mode .............................................................................. 41
Care & Maintenance ...................................... 42
5.1
Emptying the Water Trap .............................................................................................. 42
5.2
Replacing the Filter Element ........................................................................................ 43
5.3
Cleaning the Probe Assembly ....................................................................................... 44
5.4
Sensor Replacement ...................................................................................................... 45
5.5
B-Smart
®
Sensor Calibration ........................................................................................ 48
5.5.1 B-Smart
®
Sensors .......................................................................................................................................48
5.5.2
Starting a Calibration ................................................................................................................................49
5.5.3 B-Smart
®
Sensor Calibration ....................................................................................................................49
5.6
Manual Sensor Calibration ........................................................................................... 52
5.6.1
Starting a Calibration ................................................................................................................................52
5.6.2 CO
LOW
Sensor Calibration ..........................................................................................................................53
5.6.3 SO
2
Sensor Calibration ..............................................................................................................................56
5.6.4
NO Sensor Calibration ...............................................................................................................................57
5.6.5 NO
2
Sensor Calibration .............................................................................................................................58
5.6.6 CO
HIGH
Sensor Calibration ..........................................................................................................................60
5.7
Troubleshooting ............................................................................................................. 61
5.7.1
Error Codes .................................................................................................................................................61
5.7.2
Error Symbols .............................................................................................................................................62
5.7.3
Diagnostics & Status Screens ....................................................................................................................62
