Dräger HFG 000 Series - Page 6

6 Technical manual | X-am® 3500/8000
Contents
4.7.4 Blocking alarm ..................................................................
23
4.7.5 Deleting (application) peaks .............................................
24
4.8 Calling the Quick Menu...................................................................
24
4.9 Opening information .......................................................................
24
4.10 Measuring .......................................................................................
25
4.10.1 Special features when measuring with the pump.............
25
4.10.2 Carrying out measuring with the pump.............................
26
4.11 Measurements with wizards ...........................................................
28
4.12 Carrying out confined space entry measurements with the wizard
28
4.13 Carrying out leak searches with the wizard ....................................
29
4.14 Carrying out a benzene/pre-tube measurement with the wizard ....
30
4.14.1 Mounting the pre-tube bracket..........................................
30
4.14.2 Making measurement.......................................................
32
4.15 Configuring the device settings.......................................................
33
4.15.1 Activating day or night mode ............................................
33
4.15.2 Changing the device language.........................................
33
4.15.3 Setting the date and time..................................................
33
4.15.4 Activating silent mode.......................................................
33
4.15.5 Activating or deactivating the capture range ....................
33
4.15.6 Activating or deactivating Bluetooth
®
(X-am 8000 only)...
34
4.16 Activating an automatic over range ................................................
34
4.17 Hydrogen (H
2) added signal (for IR Ex)..........................................
34
5 Troubleshooting.......................................................................................
36
5.1 Error................................................................................................
36
5.2 Warnings.........................................................................................
37
6 Maintenance .............................................................................................
39
6.1 Maintenance intervals.....................................................................
39
6.2 Calibration intervals ........................................................................
39
6.3 Perform bump test ..........................................................................
40
6.3.1 Carrying out bump tests with the wizard...........................
40
6.4 Calibrate the gas detector...............................................................
42
6.4.1 Carrying out a fresh air calibration....................................
42
6.4.2 Carrying out a single-gas calibration ................................
43
6.4.3 Carrying out a multi-gas calibration ..................................
45
6.4.4 Carrying out a cross calibration........................................
47
6.5 Carrying out a signal test ................................................................
47
6.6 Charging the battery .......................................................................
47
6.7 Exchanging, adding or removing a sensor .....................................
48
6.8 Cleaning the PID lamp (X-am 8000 only) .......................................
52
6.9 Exchange the device components..................................................
53
6.9.1 Opening the gas detector .................................................
53
6.9.2 Blind bracket / strap retainer / labelling field/label for strap
55
6.9.3 Battery ..............................................................................
55
6.9.4 RFID transponder.............................................................
56
6.9.5 F
ront housing cradle with diaphragms..............................
56
6.9.6 Vibration motor .................................................................
56
6.9.7 Sensor sealing plate.........................................................
57
6.9.8 Sensor holders .................................................................
58
6.9.9 Pump block.......................................................................
58
6.9.10 Horn / resonator................................................................
60