Bacharach 19-8104 Operation & Maintenance Manual

Contents

Bacharach 19-8104 Operation & Maintenance Manual Manual pdf 17 page image

Instruction 19-9326 13Monoxor III4.0 OPERATIONTo operate the Monoxor III, you smply . . .• Turn the analyzer ON• Wat for the unt to warm up• Take a gas sample4.1 Taking a Gas SampleImportant! If the CO channel is set up for Auto Zero (referto Section 3.4.3), ensure that the analyzer will be samplingfresh air (containing no CO) when turned ON.Turn ON the analyzer by pressng the I/O button. Observe that whenpower is first applied, the software revision level is first displayed followedby a screen that counts down the warm-up period. The warm-up period isether 60 seconds (Auto Zero Mode) or 10 seconds (Manual Zero Mode).�Following warm-up, the CO screen appears. This screen shows the currentdetected CO level n ppm. If the probe s beng used, nsert the probe tpnto the area to be sampled.��Note: If a sensor error was detected during warm-up, the COSensor Error Screen will be displayed. Refer to Section 4.5.Front Panel Button Functions: – No effect – No effectHOLD – Freezes dsplay and stops pump; pressng a second tmeactvates prntngENTER – Restarts testng after the HOLD button was pressedLIGHT – Toggles backlght ON/OFFI/O – Turns analyzer OFF (wth a 5 second delay)