Drager X-am 5000 Technical Manual

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04723999_01.eps

Dräger X-am® 5000

approved as type MQG 0010

Multi-Gas Monitor

Technical Manual

Content

For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Tests and Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Intended operating area and operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

What is What . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Front panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Special symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Standard gas configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Standard device configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Preparations for operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Switching on the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Switching off the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Before entering the workplace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

During operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Calling the Info Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Calling the Info-Off Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Calling the Quick Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Possible functions of the quick menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Quick menu "Delete peak values" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Calling the Calibration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Calibration menu functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Identifying Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Concentration pre-alarm A1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Concentration main alarm A2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

STEL / TWA exposure alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Battery pre-alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Battery main alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Device alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Operation with pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Configuring the Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Read Database and Display Graphically . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Faults, Cause and Remedy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Content

Fault messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Maintenance intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

ToxicTwins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

CO H

Carry out manual bump test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Manual implementation without the documentation of results in the device

memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Menu implementation with the documentation of results in the device memory . 41

Automatic implementation with the Bump Test Station . . . . . . . . . . . . . . . . . . . . 43

Calibrating the Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Carrying out the fresh air calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Carrying out 1-button calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Calibrating the sensitivity for an individual measuring channel . . . . . . . . . . . . . . 51

Span calibration for CatEx . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Replacing the batteries / rechargeable batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Charging the rechargeable batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Charging with the multiple charging station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Charging with charging module and plug-in power pack or vehicle charging

adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Replacing the Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Sensor warm-up acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

X-am 5000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Order List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

For Your Safety

General safety statements

 Before using this product, carefully read the associated Instructions for Use. This

document does not replace the Instructions for Use.

Definitions of alert icons

The following alert icons are used in this document to provide and highlight areas of the associated text that require a greater awareness by the user. A definition of the meaning of each icon is as follows:

DANGER

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION

Indicates a potentially hazardous situation which, if not avoided, could result in physical injury, or damage to the product or environment. It may also be used to alert against unsafe practices.

NOTICE

Indicates additional information on how to use the product.

Intended Use

Portable gas detection instrument for the continuous monitoring of the concentration of several gases in the ambient air within the working area and in explosion-hazard areas.

X-am 5000, depending on the device type and configuration of DrägerSensors: independent measurement of one up to five gases.

Tests and Approvals

Copies of the name plate and the declaration of conformity are provided in the enclosed supplementary documentation (order no. 90 33 890). The BVS 10 ATEX E 080 X technical suitability test is based on the adjustment with the target gas. Do not stick anything on the name plate on the gas detector. The technical suitability tests are valid for the X-am 5000 gas detector and the calibration cradle. The explosion-protection approvals are only valid for the X-am 5000 gas detector; the calibration cradle must not be used in the Ex zone.

Tests and Approvals

Intended operating area and operating conditions

Areas subject to explosion hazards, classified by zones

The instrument is intended for the use in explosion-hazard areas of Zone 0, Zone 1 or Zone 2 or in mines at risk due to fire damp. It is intended for use within a temperature range of -20 °C to +50 °C, and for areas in which gases of explosion groups IIA, IIB or IIC and temperature class T3 or T4 (depending on the batteries and rechargeable battery) may be present. If used in mines, the instrument is only to be used in areas known to have a low risk of mechanical impact.

Areas subject to explosion hazards, classified by divisions.

The instrument is intended for use in explosion-hazard areas according to Class I&II, Div. 1 or Div. 2 within a temperature range of -20 °C to +50 °C, and for areas where gases or dusts of groups A, B, C, D, E, F, G and temperature class T3 or T4 may be present (depending on the rechargeable battery and batteries).

WARNING:

CSA requirement: The sensitivity must be tested on a daily basis before first use with a known concentration of the gas to be measured in accordance with 25 to 50 % of the concentration limit value. The accuracy must be 0 to +20 % of the actual value. The accuracy can be corrected via calibration.

Safety instructions

WARNING

To reduce the danger of explosion, do not mix new batteries with old batteries and do not mix batteries made by different manufacturers.

WARNING

Always disconnect the device from the power pack before carrying out any maintenance operations.

WARNING

Substitution of components may impair intrinsic safety.

CAUTION

Not tested in an oxygen-enriched atmosphere (>21 % O

WARNING

High off-scale readings may indicate an explosive concentration.

Tests and Approvals

CAUTION

Use only supply units ABT 0100 (83 22 237), HBT 0000 (83 18 704) or HBT 0100 (83 22 244). Check the supply unit for approved batteries and applicable temperature class.

Note the following for CSA (Canadian Standards Association) applications:

For the CSA approval only the functions of the device component that is used to measure flammable gases are tested. The device is not approved by CSA for use in mining.

WARNING:

Before daily use, test the sensitivity with a known concentration of the applicable gas corresponding to 25 to 50% of the maximum concentration. The accuracy must be within a range of 0 to +20% of the actual value. Perform a calibration to correct the accuracy if necessary.

Only applies for class II certification. CSA standard C22.2 no. 152 does not contain any requirements for class II hazard areas. Therefore this device was not tested for class II by the CSA. The sensor may become blocked and not measure the gas correctly or not warn the user that gas measurement is not possible.

WARNING

CSA requirement: Measured values over the full scale value are displayed as an explosive concentration.

NOTICE

CSA requirement: a measurement suitability test must be conducted for flammable gases.

What is What

00223999_02.eps

X-am 5000

00323999_02.eps

456

CH4

%LEL

Vol %

ppm

123

CH4 %LEL O

Vol % CO

ppm H

ppm

What is What

Front panel

1 Gas entry 2 Alarm LED 3 Buzzer 4 key 5 key 6 Display 7 Tool for replacing

the sensor

Rear panel

1 IR interface 2 Fastening clip 3 Type plate 4 Charging contacts 5 Power pack 6 Serial no.

Display

for 5 measuring channels only:

1 Measured gas

display with unit

2 Measured value

display

3 Special symbols

other: 4 Measured gas

display

5 Measured gas

display with unit

6 Special symbols

The following only shows the device version with 5 measuring channels.

Special symbols

Fault message, refer to page 17 Warning message, refer to page 17 The peak value display for all measuring gases,

refer to page 17 The exposure evaluation display (TWA) for measuring gases, e.g., H

CO, refer to page 17

The exposure evaluation display (STEL) for measuring gases, e.g,. H CO, refer to page 17

The device is set to function test with gas (bump test), refer to page 40

The device is set to the fresh air calibration function, refer to page 46

The device is set to the 1-button calibration function, refer to page 47

The device is set to the single gas calibration function, refer to page 50

The function for password entry is active, refer to page 20

Battery / rechargeable battery 100 % full Battery / rechargeable battery 2/3 full Battery / rechargeable battery 1/3 full Battery / rechargeable battery empty

What is What

S and

Marking offset channels:

Feature Reading on the display

ToxicTwins HCN+

compensation CO+

CO H

Configuration

Standard gas configuration

DrägerSensor Measuring

range

Alarm A1

Alarm A2

CatEx 125 PR

0 to 100 20 Yes No 40 No Yes

setpoint

can be

acknowledged

self-latching

setpoint

can be

acknowledged

[%LEL] CatEx 125 PR Gas

[%LEL] XXS O2 [vol. %] 0 to 25 19 XXS O2 100 [vol. %] 0 to 100 18.5 XXS O2 LS / CO-LC

[vol. %], [ppm] XXS O2 / H2S-LC

[Vol%], [ppm]

0 to 100 20 Yes No 40 No Yes

No Ye s 23 No Yes

No Ye s 24 No Yes

0 to 25 O 0 to 2000 CO

0 to 25 O 0 to 100 H2S

19 O 30 CO

19 O 5H2SNoYes

Yes

YesNo23 O

60 CO

YesNo23 O

10 H2SNoNo

NoNoYes

Yes Yes

Yes

XXS CO [ppm] 0 to 2,000 30 Yes No 60 No Yes XXS CO LC [ppm] 0 to 2,000 30 Ye s No 60 No Yes XXS CO-LC/H2S-LC

[ppm] XXS CO-LC/O

[ppm], [vol.-%]

0 to 2,000 0 to 100

0 to 2,000 CO 0 to 25 O

30 5

30 CO 19 O

Yes YesNoNo6010

YesNoNo

Yes

60 CO 23 O

NoNoYes

Yes

NoNoYes

Yes

XXS CO HC [ppm] 0 to 10,000 600 Ye s No 1,200 No Yes XXS CO H2-CP [ppm] 0 to 2.000 30 Yes No 60 No Yes XXS H2 [ppm] 0 to 2.000 200 Ye s No 400 No Yes XXS H2S [ppm] 0 to 200 5 Yes No 10 No Yes XXS H2S LC [ppm] 0 to 100 5 Yes No 10 No Yes XXS H2S HC [ppm] 0 to 1,000 10 Yes No 20 No Yes XXS H2S/CO [ppm] 0 to 200 H2S

XXS H2S-LC / CO-LC [ppm]

0 to 2,000 CO 0 to 100 H2S

0 to 2000 CO

5 H2S 30 CO Yes No

5 H2S 30 CO

Yes YesNoNo

10 H2S 60 CO No Yes

10 H2S 60 CONoNo

Yes Yes

XXS NO [ppm] 0 to 200 25 Yes No 50 No Yes XXS NO2 [ppm] 0 to 50 5 Ye s No 10 No Yes XXS SO2 [ppm] 0 to 100 0,5 Ye s No 1 No Yes XXS PH3 [ppm] 0 to 20 0.1 Yes No 0.2 No Yes XXS PH3 HC [ppm] 0 to 2,000 5 Ye s No 10 No Yes XXS HCN [ppm] 0 to 50 1.9 Ye s No 3.8 No Yes XXS HCN PC [ppm] 0 to 50 5 Ye s No 10 No Yes XXS NH3 [ppm] 0 to 300 20 Yes No 40 No Yes XXS CO2 [vol. %] 0 to 5 0.5 Ye s No 1 No Yes XXS Cl2 [ppm] 0 to 20 0.5 Ye s No 1 No Ye s XXS H2 HC [vol. %] 0 to 4 0.8 Ye s No 1.6 No Ye s

self-latching

Configuration

DrägerSensor Measuring

range

Alarm A1

setpoint

can be

acknowledged

self-latching

Alarm A2

setpoint

can be

acknowledged

self-latching

XXS OV [ppm] 0 to 200 10 Ye s No 20 No Ye s XXS OV A [ppm] 0 to 200 10 Ye s No 20 No Ye s XXS Odorant [ppm] 0 to 40 10 Yes No 20 No Ye s XXS Amine [ppm] 0 to 100 10 Ye s No 20 No Ye s XXS COCI2 [ppm] 0 to 10 0.1 Ye s No 0.2 No Yes XXS O3 [ppm] 0 to 10 0.1 Ye s No 0.2 No Yes XXS NO2 LC [ppm] 0 to 50 0,5 Yes No 1,0 No Yes

1) Different settings can be selected to meet customer requirements on delivery. The current setting can be checked and changed with the Dräger CC Vision software. A version of Dräger CC-Vision suitable for the Dräger X-am 5000/2000 can be downloaded on the product page of the X-am 5000: www.draeger.com.

2) In the case of O

A1 is the lower alarm setpoint: an alarm is issued if the value is too low.

Configuration

Standard device configuration

NOTICE

Only trained personnel are permitted to make changes to the device configuration.

Dräger X-am® 5000

Bump test mode Fresh air calibration Operating signal Capture range ON Switch off LEL factor

(ch4)

2) 4) 5)

STEL (short-term average)

2) 5) 6)

TWA (shift average)

Alarm A1

Alarm A1 at O

Alarm A2

1) X-am® is a registered trademark of Dräger.

2) Different settings can be selected to meet customer requirements on delivery. The current setting can

3) A periodic short signal indicates the operating capacity of the instrument. If there is no operating signal,

4) STEL: average value of an exposure over a short period, generally 15 minutes.

5) Interpretation only if the sensor is designed for this.

6) TWA: shift averages are workplace limit values for generally eight hours per day of exposure for five

7) Latching and acknowledgement of alarms A1 and A2 can be configured with the Dräger CC Vision PC

be checked and changed with the Dräger CC Vision software.

correct operation cannot be guaranteed.

days a week during a working life.

software.

Changing the standard configuration: See “Configuring the Device” on page 26.

2) 3)

sensor

Extended bump test

ON ON

allowed

4.4 (vol. %) (4.4 vol. % corresponds to 100 %LEL)

STEL function - disabled Average value duration = 15 minutes

TWA function - disabled Average value duration = 8 hours

can be acknowledged, non-latching, pre-alarm, rising flank

cannot be acknowledged, latching, like main alarm, falling flank

cannot be acknowledged, latching, main alarm, rising flank

WARNING

After a basic initialization has been carried out with the PC software Dräger CC Vision, individual alarm settings may have been changed.

Selecting or disabling the capture ranges (only applies for the measuring mode):

The capture range is selected in the measuring mode (factory setting) and permanently disabled in calibration mode. The CC-Vision PC software can be used to select or disable the capture ranges for the measuring mode.

Operation

Preparations for operation

 Before using the instrument for the first time, insert a charged NiMH T4 power pack

or batteries approved by Dräger, see "Changing the batteries" on page 55.

 The instrument is now ready for operation.

WARNING

To reduce the risk of ignition of a flammable or explosive atmosphere, strictly adhere to the following warning statements:

Only use power pack types ABT 01xx, HBT 00xx or HBT 01xx. See the marking on the rechargeable battery for permitted rechargeable batteries and the corresponding temperature class.

Substitution of components may impair intrinsic safety.

Switching on the device

 Press and hold the key for approx. 3 seconds until the countdown »3.2.1«

shown in the display has elapsed.

 All the display segments, including the visual, audible and vibration alarms, are

activated for a short time.

 The software version is displayed.  The device performs a self test.  The next sensor which is next due for calibration is displayed with the days

remaining until the next calibration, e.g., » Ex %LEL CAL 20 «.

 The time until the bump test interval elapses is displayed in days, e.g., » bt 123 «.  All A1 and A2 alarm thresholds and »« (TWA)

gases (e. g. H

 During the sensor warm-up phase:

 The display for the measured value flashes  The special symbol »« is displayed.  No alarms are issued during the warm-up phase.  The red LEDs flash.  The gas detector is ready to measure when the measured values no longer flash

and the red LEDs are no longer illuminated. The special symbol »« may continue to be displayed if corresponding warnings (e.g. not yet ready for calibration) are active (to view the warnings, see the technical manual).

 Press the key to cancel the display of the activation sequence.

S or CO) are displayed consecutively.

and »« (STEL)1) for all toxic

1) Only when activated in the instrument configuration. Delivery condition: not activated.

Operation

Switching off the device

 Press and hold the key and key at the same time until the countdown

»3.2.1« shown in the display has elapsed.

Before the device is switched off, the visual, audible and vibration alarms are activated for a short time.

Before entering the workplace

WARNING

Before any measurements relevant to safety are made, check the adjustment with a bump test, adjust if necessary and check all alarm elements. If national regulations apply, a bump test must be performed according to the national regulations. Faulty adjustment may result in incorrect measuring results, with possible serious consequences.

WARNING

In an oxygen enriched atmosphere (>21 vol. % O be guaranteed; remove instrument from the explosion-hazard area.

CAUTION

The CatEx sensor is intended for measurements of flammable gases and vapours mixed with air (i.e. O

content ≈ 21 vol.%). Incorrect measured values may be displayed

in the case of oxygen deficient or oxygen enriched environments.

NOTICE

If the gas detector is used for offshore applications, a distance of 5 m to a compass must be complied with.

), the explosion protection cannot

 Switch on the device. The current measured values are shown in the display.  Observe any warning » « or fault messages » «.

The device can be operated normally. If the warning message does not go out automatically during operation, the device must be maintained after the end of use.

The device is not ready to measure and requires maintenance.

 If one of these special symbols is displayed, appropriate measures, refer to page 30

to page 33, must be taken.

Operation

 Check that the gas inlet opening on the device is not covered.

WARNING

Explosion hazard! To reduce the risk of flammable or explosive atmospheres igniting, it is essential that the warning notices below are observed:  Fractions of catalytic poisons in the measuring gas (e.g. volatile silicon, sulphur,

heavy metal compounds or halogenated hydrocarbon) can damage the Cat Ex sensor. If the CatEx sensor can no longer be calibrated to the target concentration, the sensor must be replaced.

 In case of measurements in oxygen-deficient atmosphere (<12 vol. % O

CatEx sensor may show incorrect displays; in this case, a reliable measurement

) the

with a CatEx sensor is not possible.

 In an oxygen enriched atmosphere (>21 vol. % O

cannot be guaranteed; remove instrument from the Ex area.

), the explosion protection

 High values outside the display area indicate an explosive concentration where

applicable.

Operation

During operation

 During operation, the measured values for every measured gas are displayed.  In the event of an alarm, the corresponding displays, the visual, audible and vibration

alarms are activated – see chapter “Identifying Alarms”.

 If a measuring range is exceeded or a negative drift occurs, the following displays

are shown instead of the measured value display:

»«(concentration too high) or »«(measuring range not reached) or

»«

 If an O2 sensor is fitted and this sensor measures an O2 concentration of below

 After the measuring range of the TOX measuring channels has been exceeded

In the event of an alarm, the corresponding displays, including the visual, audible and vibration alarms, are activated – see “Identifying Alarms” on page 21.

Special states in which there is no measuring operation (quick menu, calibration menu, warm-up of sensors, password input) are indicated by a visual signal (slow flashing of the alarm LED ).

(blocking alarm).

12 vol. %, an error is indicated with » « on the ex-channel instead of a measured value if the measured value is below the pre-alarm threshold (not with the setting CH4 with measuring range >100 %LEL).

temporarily (up to one hour), checking the measuring channels is not necessary.

NOTICE

If the measuring range is exceeded significantly on the CatEx channel (very high concentration of flammable materials), a blocking alarm is triggered. This CatEx blocking alarm can be acknowledged manually by switching the device off and back on again in fresh air. In configuration setting CH triggered as the heat conductance measurement principle is used.

The measuring range 0 to 100 vol. % CH4 is not suitable for monitoring explosive mixtures in the measuring range from 0 to 100%LEL.

If the DrägerSensor CatEx 125 PR is used in the gas detector, a zero point and sensitivity calibration must be carried out after experiencing an impact load that results in a non-zero display when exposed to fresh air. This warning does not apply if the DrägerSensor CatEx 125 PR Gas is used.

with measuring range 100 vol. %, no blocking alarm is

CAUTION

WARNING

Operation

Calling the Info Mode

 In measuring mode, press the key for approx. 3 seconds.

If any warning or fault messages exist, the corresponding information or error codes are displayed (page 30 to page 37). Press the key successively for the next display. The peak values and the exposition values TWA

Warning messages are displayed. Numerical codes of warning messages: see page 30.

key

Fault messages are displayed. Numerical codes of fault messages: see page 33.

key

The peak values = the maximum measured values in the case of, e.g., CO, H

S, ... or the minimum measured values in the case of O2 within the storage

interval are displayed

key

The average values of the exposures based on a shift of, e.g., 8 hours (TWA) of all the active sensors for the exposure evaluation are displayed

key

The short-term values (STEL) = average values of the concentrations over the average value duration of all the active sensors for the exposure evaluation are displayed

key

The device is in measuring mode again

and STEL1) are displayed.

 If no key is pressed for 10 seconds, the device returns automatically to measuring

mode.

Calling the Info-Off Mode

When the device is in a deactivated state, press the key. The name of the gas, measuring unit and measuring range limit value are displayed for all channels.

Pressing the key again exits the Info Off mode (or via timeout).

1) Only when activated in the device configuration. Delivery status: not activated.

Operation

Calling the Quick Menu

 Only the fresh air calibration is activated in the quick menu on delivery. The PC

software Dräger CC Vision can be used to activate the bump test for the quick menu and/or the function for displaying and deleting peak values.

 In measuring mode, press the key three times.

If no functions have been activated in the quick menu, the device remains in measuring mode.

 You can select the activated functions of the quick menu by pressing the key.

 Press the key to call the selected function.

Possible functions of the quick menu

Bump test, refer to page 40

Fresh air calibration, refer to page 46

Delete peak values, refer to page 19

Display pump information, refer to page 23

Activate or deactivate pump, refer to page 23

 Press the key to cancel the active function and to switch to measuring mode.

 If no key is pressed for 60 seconds, the device returns automatically to measuring

mode.

Quick menu "Delete peak val-

04823999_01_en.eps

ch4 %LEL O

Vol% CO

ppm H

ppm

04923999_01_en.eps

ch4 %LEL O

Vol% CO

ppm H

ppm

ues"

After the function has been selected, the current peak values are displayed; the peak values special symbol appears in the display at the same time.

 The peak values can be deleted by

pressing the key for 5 sec. The adjacent display appears.

Operation

 Press the key to end the function.

Operation

02323999_01.eps

Calling the Calibration Menu

 The calibration menu can only be accessed by entering a password.

Password on delivery: »001«

 The default password on delivery can be changed using the PC software

Dräger CC Vision.

 In measuring mode, press the key for at least 4 seconds.  The function for entering the password is selected.  The » « special symbol (for the "enter password" function) is displayed.

 The display shows »000«, with the

first digit flashing.

 Use the key to set the flashing digit.

 Press the key, the second digit

starts flashing.

 Use the key to set the flashing digit.

 Press the key, the third digit starts

flashing.

 Use the key to set the flashing digit.

 Press the key to confirm the

password once it has been set completely.

 The calibration menu functions can

now be selected by pressing the key.

 Press the key to call the selected

function.

Calibration menu functions

Fresh air calibration, refer to page 46

1-button calibration, refer to page 47

Single gas calibration, refer to page 50

 Press the key to cancel the active function.

 If no key is pressed for 10 minutes, the device automatically returns to measuring

mode.

Identifying Alarms

An alarm is displayed visually, audibly and through vibration in a specific pattern.

NOTICE

At low temperatures the legibility of the display can be improved by switching on the backlight.

Concentration pre-alarm A1

The alarm is indicated by an intermittent alarm message: Display »A1« and measured value alternating: not for O

 The pre-alarm A1 is not self-latching and stops when the concentration has dropped

below the alarm setpoint A1.

 In the case of A1 a single tone is audible and the alarm LED flashes. Acknowledging the pre-alarm:  Press the key. Only the audible alarm and the vibration alarm are switched off.

Concentration main alarm A2

The alarm is indicated by an intermittent alarm message: Display »A2« and measured value alternating:

In the case of A2 a double tone is audible and the alarm LED flashes twice. For O

:»A1« and measured value alternating = oxygen deficiency

»A2« and measured value alternating = oxygen surplus

DANGER

Leave the area immediately. Danger to life! A main alarm is self-latching and cannot be acknowledged or cancelled.

After leaving the area, if the concentration is less than the alarm setpoint A2:  Press the key. The alarm messages are switched off. If the measuring range is exceeded significantly on the CatEx channel (very high concentration of flammable materials), a blocking alarm is triggered. This CatEx blocking alarm can be acknowledged manually by switching the device off and back on again in fresh air. In configuration setting CH triggered as the heat conductance measurement principle is used.

with measuring range 100 vol. %, no blocking alarm is

CAUTION

The measuring range 0 to 100 vol. % CH mixtures in the measuring range from 0 to 100 %LEL.

is not suitable for monitoring explosive

Identifying Alarms

STEL / TWA exposure alarm

The alarm is indicated by an intermittent alarm message: Display »A2« and »« (TWA) or » « (STEL) and measured

value alternating:

CAUTION

Health hazard! personnel is subject to the relevant national regulations.

 STEL and TWA alarms cannot be acknowledged or canceled.  Switch off the device. The values for the exposure evaluation are deleted after the

device is switched on again.

The STEL alarm can be triggered with a maximum delay of one minute.

Leave the area immediately. After this alarm, the deployment of

NOTICE

Battery pre-alarm

The alarm is indicated by an intermittent alarm message: Flashing special symbol »« on the right side of the display:

Acknowledging the pre-alarm:

 Press the key. Only the audible alarm and the vibration alarm are switched off.  The battery still lasts approx. 20 minutes after the first battery pre-alarm.

Battery main alarm

The alarm is indicated by an intermittent alarm message: Flashing special symbol »« on the right side of the display:

The battery main alarm cannot be acknowledged or canceled:

 The device is automatically switched off again after 10 seconds.  Before the device is switched off, the visual, audible and vibration alarms are

activated for a short time.

Device alarm

The alarm is indicated by an intermittent alarm message: Special symbol » « on the right side of the display:

 The device or one or several sensor channels are not ready for operation.  For remedies, refer to page 30 to page 37.  If necessary, commission the Dräger Service Center to eliminate the error.

Operation with pump

Observe the following when performing measurements using the pump

 Perform visual inspection of the probe, if necessary.  Wait for the flushing time to end.

Flush the Dräger sampling hose or Dräger probes prior to each measurement with the air sample to be measured.

The flushing phase is necessary to minimize or eliminate any effects associated with the use of a sampling hose or a probe, e.g. memory effects, dead volume. The duration of the flushing phase depends on factors such as type and concentration of the gas or vapour to be measured, material, length, diameter and age of the sampling hose or probe. As a rule of thumb, a typical flushing time of 3 seconds per metre can be assumed for a sampling hose (factory-new, dry, clean). This flushing time applies in addition to the sensor response time (see instructions for use of the gas detector used).

Example: The flushing time for a 10 m hose is approx. 30 seconds. The sensor response time is approx. 60 seconds in addition. The overall time before reading the gas detector therefore is approx. 90 seconds. The flow alarm is delayed by 10 to 30 seconds, depending on the hose length.

Performing a measurement with Dräger Pump X-am 1/2/5000

Required accessories (siehe “Accessories” auf Seite 66):

 Dräger Pump X-am 1/2/5000  Sampling hose and probes

Commissioning and performing the measurement:  See instructions for use of Dräger Pump X-am 1/2/5000.

Operation with pump

Performing a measurement with the Dräger X-am Pump

Required accessories (siehe “Accessories” auf Seite 66):

 Dräger X-am Pump  Sampling hose and probes

Pump symbols:

Pump battery 100 % charged Warning for pump

(Gas detector can no longer detect pump.)

Remaining charge of pump battery: 2/3

Remaining charge of pump battery: 1/3

Leak test: Block suction inlet

Leak test: Release suction inlet

Pump battery discharged

Commissioning and performing the measurement:  See instructions for use of the Dräger X-am Pump.

Viewing pump information:

 Open the quick menu (siehe “Calling the Quick Menu” auf Seite 18).  Select and confirm with the button.

The following pump information will be displayed: — serial number — pump runtime (current operation) — pump battery charge  Press the button to return to measuring mode.

Activating or deactivating the pump:

 Open the quick menu (siehe “Calling the Quick Menu” auf Seite 18).  Select or and activate or deactivate the pump by pressing the button.  Press the button to return to measuring mode.

WARNING

No measurement! If the pump is connected but deactivated, the gas detector is not ready to measure. The red LEDs on the gas detector flash.

Operation with pump

WARNING

Impairment of accuracy! After measuring high concentrations of nonane (>20 %LEL), the accuracy for measuring nonane is impaired. The pump is not suitable for long-term measurement of high concentrations of nonane.

Performing a measurement with a manual pump adapter and rubber ball pump

Required accessories (siehe “Accessories” auf Seite 66):

 Manual pump adapter  Rubber ball pump  Sampling hose  Probes

Commissioning and performing the measurement:  See instructions for use of the accessories used.

Configuring the Device

Calibration cradle (order no. 83 18 752) with inserted USB DIRA with USB cable (order no. 83 17 409)

USB DIRA with USB cable (order no. 83 17 409)

E-Cal module Dräger X-am 125 (order no. 83 18 754)

USB 2.0

USB 2.0 / COM

01423999_01_en.eps

Dräger CC-Vision

Dräger CC-Vision E-Cal

X-am 5000

Configuring the Device

To individually configure a device with standard configuration, the device must be connected with a PC.

The installed PC software Dräger CC Vision is used for configuration.

 Observe the documentation and online help of the software.

 A version of Dräger CC-Vision which can be used for Dräger X-am 5000

downloaded from the following web address: www.draeger.com

/software.

can be

Configuring the Device

Device settings

NOTICE

Only trained personnel are permitted to make changes to the device configuration.

The following changes can be made to the device parameters for a device:

Designation Field

Password Numeric field (3-figure) Operating signal LED Operating signal horn

Yes/ No Yes/ No

Switch-off mode “Switch off permitted” or

“Switch off prohibited” or “Switch off prohibited at A2”

Shift length (TWA)

(in minutes) 60 - 14400

(setting for exposure alarm)

Short-term exposure limit (STEL) minutes)

3) 4)

(in

0 - 15

(setting for exposure alarm) User ID(12 characters) Alphanumeric field Switch database on or off On/Off

Overwrite database Yes/No Database mode Peak/Average Database interval 1 s / 10 s / 30 s / 1 min / 2 min / 5 min /

10 min / 30 min Date (date on the PC) Time (time on the PC) Warning after expiry of calibration interval Yes/No Error after expiry of calibration interval Yes/No Delay until error after expiry of calibration

0 - 10 interval (days)

Automatic detection of Bump Test Station Yes/No Activate sensitivity calibration following

negative bump test

Yes/No (relates only to a device

connected to the Dräger Bump Test

Station) Bump test mode “extended bump test” or “quick bump test”

or “bump test deactivated” Warning after expiry of bump test interval Yes/No Error after expiry of bump test interval (if

Yes/ No warning activated)

Capture range Yes / No Remote configuration Yes / No Bump test interval (days) 1 - 732

Configuring the Device

Delay until error after expiry of cal. interval

0-10

(days) Activate user service life Yes/No User service life (days)

0 - 999

(if activated) Running in Yes/No LEL category “---” or “PTB” or “IEC” or “NIOSH” (if this is

changed, the LEL factor will be altered to match)

1) At least one of the two operating signals must be switched on.

2) Corresponds to the averaging time and is used to calculate the exposure value TWA.

3) Only evaluated if the sensor is provided for the purpose.

4) Corresponds to the averaging time and is used to calculate the exposure value STEL.

Sensor settings

The following changes can be made to the sensor parameters for the sensors:

Designation Field

Alarm threshold A1 (in measurement unit) 0 - A2 Alarm threshold A2 (in measurement unit) A1 – Measuring range limit value Type of evaluation Alarm threshold STEL

(in measurement unit) Alarm threshold TWA

(in measurement unit)

Inactive, TWA, STEL, TWA+STEL 0 – Measuring range limit value

0 – Measuring range limit value

Calibration interval (days) 0 - 180 (sensor-dependent) Unit (sensor-dependent) Vol%, %UEG, %LEL, %LIE, ppm, mbar,

ppb, mg/m

Gas name: “Ex” (CatEx sensor only) Yes/No Automatic fresh air calibration in the

Yes / N o

charging cradle (CatEx sensor only) ToxicTwins (HCN) Yes/No

1) Only evaluated if the sensor is provided for the purpose.

Testing the parameters

In order to ensure that the values have been correctly transferred to the gas measuring device:

 Press the touch button Data from X-am 1/2/5x00  Check parameters.

Read Database and Display Graphically

Calibration cradle (order no. 83 18 752) with inserted USB DIRA with USB cable (order no. 83 17 409)

USB DIRA with USB cable (order no. 83 17 409)

E-Cal module Dräger X-am 125 (order no. 83 18 754)

USB 2.0

USB 2.0 / COM

01823999_01_en.eps

Dräger GasVision

Dräger GasVision E-Cal

X-am 5000

Read Database and Display Graphically

To read the database of the device and display it graphically, the device must be connected with a PC.

The installed PC software Dräger GasVision is used for reading and displaying the database.  Observe the documentation and online help of the software.

Faults, Cause and Remedy

Fault Cause Remedy

Not possible to switch on the device

Not possible to switch off the device

Display »––« Measuring range calibrated

To display the numerical codes of the warning and fault messages in the info mode, page 17.

Warning messages

Special symbol » « and displayed numerical code:

152 Customer's service life coun-

153 Database 90 % full Read the database soon and

154 Database full Read the database and clear

155 Interval for the function test

156 Battery pre-alarm of X-am

159 Calibration not possible. The

Discharge the power pack Charge the power pack,

Discharge the alkaline batteries

The device is not set to measuring mode

The device is configured to "Disable prohibited"

incorrectly Electronics or sensors

defective

Cause Remedy

ter about to elapse

with gas (bump test) elapsed

Pump

menu function cannot be carried out because of a message which is preventing the function (e.g., sensors in warm-up phase).

page 56. Insert new alkaline batteries,

page 55. Select measuring mode.

Configure the device to "Disable allowed" with Dräger CC Vision.

Recalibrate the measuring range, page 45.

Must be repaired by DrägerService.

Reset the service life counter using Dräger CC Vision.

clear memory afterwards.

memory. Carry out the function test,

page 40. Recharge the battery soon. The

battery will last for at least 20 minutes after the first battery pre-alarm.

Determine the message code via the info menu and switch it off, if necessary.

Faults, Cause and Remedy

Special symbol » « and displayed numerical code:

251 DrägerSensor CatEx 125 PR

252 DrägerSensor CatEx 125 PR

253 Ex concentration has drifted

254 The temperature is too high Operate the device within the

255 The temperature is too low Operate the device within the

256 The calibration interval for

257 Alarm setpoint A2 setting is

271 The calibration interval for

272 Sensor is switched off due to

351 DrägerSensor XXS EC1 in

352 DrägerSensor XXS EC1 in

353 EC1 concentration has drifted

354 The temperature is too high Operate the device within the

355 The temperature is too low Operate the device within the

356 The calibration interval for

357 Alarm setpoint A2 setting is

Cause Remedy

in warm-up phase

into the negative range

DrägerSensor CatEx 125 PR has elapsed

greater than 60 %LEL

thermal conduction for DrägerSensor CatEx 125 PR has elapsed

excess gas

the warm-up phase

into the negative range

DrägerSensor XXS EC1 has elapsed

greater than 60 %LEL

Wait until warm-up time is complete.

Carry out fresh air calibration, page 46.

allowed temperature range.

allowed temperature range. Carry out span calibration for

DrägerSensor CatEx 125 PR, page 50.

Set alarm setpoint to less than 60 % LEL.

Carry out span calibration for DrägerSensor CatEx 125 PR, page 50.

Restart the device

Wait until warm-up time is complete.

Carry out fresh air calibration, page 46.

allowed temperature range.

allowed temperature range. Carry out span calibration for

DrägerSensor XXS EC1, page 50.

Set alarm setpoint to less than 60 %LEL.

451 DrägerSensor XXS EC2 in

452 DrägerSensor XXS EC2 in

453 EC2 concentration has drifted

the warm-up phase

into the negative range

Wait until warm-up time is complete.

Carry out fresh air calibration, page 46.

Faults, Cause and Remedy

Special symbol » « and displayed numerical code:

454 The temperature is too high Operate the device within the

455 The temperature is too low Operate the device within the

456 The calibration interval for

457 Alarm setpoint A2 setting is

551 DrägerSensor XXS EC3 in

552 DrägerSensor XXS EC3 in

553 EC3 concentration has drifted

554 The temperature is too high Operate the device within the

555 The temperature is too low Operate the device within the

556 The calibration interval for

557 Alarm setpoint A2 setting is

575 Calibration interval for the

576 Calibration required because

Cause Remedy

allowed temperature range.

DrägerSensor XXS EC2 has elapsed

greater than 60 %LEL

the warm-up phase

into the negative range

DrägerSensor XXS EC3 has elapsed

greater than 60 %LEL

compensation channel has elapsed

of overgassing.

Carry out span calibration for DrägerSensor XXS EC 3, page 50.

Set alarm setpoint to less than 60 %LEL.

Wait until warm-up time is complete.

Carry out fresh air calibration, page 46.

allowed temperature range.

allowed temperature range. Carry out span calibration for

DrägerSensor XXS EC 3, page 50.

Set alarm setpoint to less than 60 %LEL.

Adjust the sensitivity of the compensation channel.

651 DrägerSensor XXS EC 4 in

the warm-up phase

652 DrägerSensor XXS EC 4 in

the warm-up phase

653 EC 4 concentration has

drifted into the negative range

654 The temperature is too high Operate the device within the

655 The temperature is too low Operate the device within the

Wait until warm-up time is complete.

Carry out fresh air calibration, page 46.

allowed temperature range.

Faults, Cause and Remedy

Special symbol » « and displayed numerical code:

656 The calibration interval for

657 Alarm setpoint A2 setting is

Cause Remedy

DrägerSensor XXS EC 4 has elapsed

greater than 60 %LEL

Carry out span calibration for DrägerSensor XXS EC 4, page 50.

Set alarm setpoint to less than 60 %LEL.

Fault messages

Special symbol »« and displayed numerical code:

102 The customer's service life

103 The device is defective The device must be repaired by

104 Check sum error program

105 The bump test interval has

106 The calibration interval has

107 Bump test error (at least

108 The device is defective The device must be repaired by

109 The menu function cannot be

111 Failed alarm element test:

112 Failed alarm element test:

113 Failed alarm element test:

114 Defective parameter check Correct parameters and repeat

115 Device is disabled by X-dock. Activate device with X-dock. 116 Failed software update. The device must be repaired by

Cause Remedy

counter has elapsed

code

elapsed

elapsed (at least 1 calibration interval has elapsed)

1 channel has a bump test error)

carried out because of an error.

alarm light.

alarm horn.

Vibration motor.

Reset the service life counter using Dräger CC Vision.

DrägerService. The device must be repaired by

DrägerService. Carry out bump test, page 43.

Carry out span calibration, page 47 or page 50.

Carry out bump test, page 43 or carry out span calibration, page 47 or page 50.

DrägerService. Determine the error code via the

info menu and switch it off, if necessary.

Repeat alarm element test with Dräger X-dock.

Repeat alarm element test with X-dock.

test using X-dock

DrägerService.

Faults, Cause and Remedy

Special symbol »« and displayed numerical

Cause Remedy

code: 117 User parameters not feasible Check configuration of user

118 Flow alarm of X-am Pump Check the gas circuit for

parameters and adjust

obstructions and replace filters if necessary.

121 Overvoltage on X-am Pump Contact DrägerService. 122 Battery main alarm of X-am

201 The zero point calibration of

202 The span calibration of

203 The measurement value of

204 DrägerSensor CatEx 125 PR

Pump

DrägerSensor CatEx 125 PR is not valid

DrägerSensor CatEx 125 PR is in the negative range

is not inserted or defective

205 Error during the function test

with gas (bump test) of DrägerSensor CatEx 125 PR

207 Failed rise time test. Repeat rise time test with X-

Charge pump.

Carry out fresh air calibration, page 46.

Carry out span calibration, page 47 or page 50.

Carry out fresh air calibration, page 46.

Check DrägerSensor CatEx 125 PR, page 59.

Repeat the function test. Calibrate or replace DrägerSensor CatEx 125 PR, if necessary page 59.

dock.

208 User parameters not feasible Check configuration of user

parameters and adjust

218 Blocking alarm not plausible. Adjust the sensor. 221 DrägerSensor CatEx 125 PR

cannot be operated due to oxygen deficiency

222 No valid zero point calibration

of DrägerSensor CatEx 125 PR for thermal conduction

223 No valid span calibration of

224 Device incorrectly configured

DrägerSensor CatEx 125 PR for thermal conduction

by Dräger CC-Vision.

Use in the sensor in an environment containing at least 12 vol. % O

Carry out fresh air calibration, page 46.

Carry out span calibration for thermal conduction, page 47 or page 50.

Change sensor for applicable channel with Dräger CC-Vision.

Faults, Cause and Remedy

Special symbol »« and displayed numerical code:

301 The zero point calibration of

302 The span calibration of

303 The measured value of

304 DrägerSensor XXS EC1 is not

305 Error during the function test

307 Failed rise time test. Repeat rise time test with X-

308 User parameters not feasible Check configuration of user

324 Device incorrectly configured

326 Error during warm-up acceler-

Cause Remedy

DrägerSensor XXS EC1 is not valid

DrägerSensor XXS EC 1 is in the negative range

inserted or defective

with gas (bump test) of DrägerSensor XXS EC1

by Dräger CC-Vision.

ation Dräger Sensor XXS EC1

Carry out fresh air calibration, page 46.

Carry out span calibration. Carry out page 50 or fresh air calibration, page 46.

Carry out fresh air calibration, page 46.

Check DrägerSensor XXS EC1, page 59.

Repeat function test. Calibrate or replace DrägerSensor XXS EC1, if necessary page 59.

dock.

parameters and adjust Change sensor for applicable

channel with Dräger CC-Vision. Disconnect and reconnect

power pack or replace the sensor. Sensor must not be loaded with gas within the first 5 minutes.

401 The zero point calibration of

402 The span calibration of

403 The measured value of

404 DrägerSensor XXS EC2 is not

405 Error during the function test

406 Failed filter test. Repeat filter test with X-dock. 407 Failed rise time test. Repeat rise time test with X-

DrägerSensor XXS EC2 is not valid

DrägerSensor XXS EC 2 is in the negative range

inserted or defective

with gas (bump test) of DrägerSensor XXS EC2

Carry out fresh air calibration, page 46.

Carry out span calibration, page 50.

Carry out fresh air calibration, page 46.

Check DrägerSensor XXS EC2, page 59.

Repeat function test. Calibrate or replace DrägerSensor XXS EC2, if necessary page 59.

dock.

Faults, Cause and Remedy

Special symbol »« and displayed numerical code:

408 User parameters not feasible Check configuration of user

424 Device incorrectly configured

426 Error during warm-up acceler-

501 The zero point calibration of

502 The span calibration of

503 The measured value of

504 DrägerSensor XXS EC3 is not

505 Error during the function test

506 Failed filter test. Repeat filter test with X-dock. 507 Failed rise time test. Repeat rise time test with X-

508 User parameters not feasible Check configuration of user

524 Device incorrectly configured

525 The span calibration for the

526 Error during warm-up acceler-

Cause Remedy

parameters and adjust

by Dräger CC-Vision.

ation Dräger Sensor XXS EC2

DrägerSensor XXS EC3 is not valid

DrägerSensor XXS EC3 is in the negative range

inserted or defective

with gas (bump test) of DrägerSensor XXS EC3

by Dräger CC-Vision.

compensation channel is not valid

ation Dräger Sensor XXS EC3

Change sensor for applicable channel with Dräger CC-Vision.

Disconnect and reconnect power pack or replace the sensor. Sensor must not be loaded with gas within the first 5 minutes.

Carry out fresh air calibration, page 46.

Carry out span calibration, page 50.

Carry out fresh air calibration, page 46.

Check DrägerSensor XXS EC3, page 59.

Repeat function test. Calibrate or replace DrägerSensor XXS EC3, if necessary page 59.

dock.

parameters and adjust Change sensor for applicable

channel with Dräger CC-Vision. Carry out span calibration for

compensation electrode.

Disconnect and reconnect power pack or replace the sensor. Sensor must not be loaded with gas within the first 5 minutes.

Faults, Cause and Remedy

Special symbol »« and displayed numerical code:

601 The zero point calibration of

602 The span calibration of

603 The measured value of

604 DrägerSensor XXS EC4 is not

605 Error during the function test

606 Failed filter test. Repeat filter test with X-dock. 607 Failed rise time test. Repeat rise time test with X-

608 User parameters not feasible Check configuration of user

624 Device incorrectly configured

626 Error during warm-up acceler-

Cause Remedy

DrägerSensor XXS EC4 is not valid

DrägerSensor XXS EC4 is in the negative range

inserted or defective

with gas (bump test) of DrägerSensor XXS EC4

by Dräger CC-Vision.

ation Dräger Sensor XXS EC4

Carry out fresh air calibration, page 46.

Carry out span calibration, page 50.

Carry out fresh air calibration, page 46.

Check DrägerSensor XXS EC4, page 59.

Repeat function test. Calibrate or replace DrägerSensor XXS EC 4, if necessary page 59.

dock.

parameters and adjust Change sensor for applicable

channel with Dräger CC-Vision. Disconnect and reconnect

power pack or replace the sensor. Sensor must not be loaded with gas within the first 5 minutes.

Maintenance

Maintenance intervals

The device should be inspected and maintained by suitably qualified persons annually. Comparisons:  EN 60079-29-2 – Gas detectors - Selection, installation, use and maintenance of

detectors for flammable gases and oxygen

 EN 45544-4 – Electrical apparatus used for the direct detection and direct

concentration measurement of toxic gases and vapours - Part 4: Guide for selection, installation, use and maintenance

 National regulations

Recommended calibration interval for measuring channels Ex, O CO: 6 months.

, H2S, SO2, NO2 and

Calibration interval of other gases: refer to the Instructions for Use of the respective DrägerSensors.

 Depending on device configuration:

Replace the alkaline batteries or charge the battery – refer to page 55 to page 56 – after each use, at the latest after the battery alarm has been triggered or after 2 weeks.

 Calibrating the device – page 45.  In regular intervals, according to the sensors used and the operating conditions. For

sensor-specific calibration data, refer to the Instructions for Use/data sheets of the sensors used

 Before you carry out safety-related relevant measurements, the zero point and

sensitivity of the devices should be tested in accordance with national regulations.

 Inspection by suitably qualified persons – every year.  The inspection intervals must be established in each individual case and shortened

if necessary, depending on technical safety considerations, engineering conditions and the technical requirements of the equipment.

 We recommend that a service agreement be concluded with Dräger and that repairs

also be carried out by them.

 Replace the sensors, page 59 – if necessary, when it is not possible to calibrate the

sensors anymore.

1) Instructions for Use/data sheets for DrägerSensors 5000 at the following Internet address: www.draeger.com data sheets for the sensors used.

can be downloaded on the product page of the X-am

. See also the enclosed Instructions for Use and

Maintenance

ToxicTwins

When the ToxicTwins feature is activated, the measuring channels of the XXS CO sensor and the XXS HCN sensor are offset against each other in such a manner that the device issues an alarm before the respective A1 alarm threshold is reached if both gases are detected at the same time.

Prerequisites: — The XXS CO and XXS HCN sensors are installed. — The ToxicTwins feature is activated (using the Dräger CC-Vision PC software).

If the ToxicTwins feature is activated, HCN+ appears in the measured value display.

CO H2 compensation

Carbon monoxide (CO) and hydrogen (H2) can occur simultaneously in workplaces in the steel industry, refineries, sewage works, etc. Hydrogen affects the CO signal in ordinary commercially available sensors, which leads to false alarms. The XXS CO H CP sensor uses two sensing electrodes. One of these electrodes measures CO and

, the other one measures only H2. The difference between the two signals is

calculated, so that only the CO value will be displayed. For example, a hydrogen concentration of 1000 ppm (2.5 %LEL) will only result in a maximum of 15 ppm CO being displayed, but the CO alarm will not be triggered.

This feature is automatically available and activated if the XXS CO H installed. Deactivation is not possible.

Prerequisites: —XXS CO H

-CP sensor is installed.

If this feature is used, CO+ appears in the measured value display.

-CP sensor is

Maintenance

0.5 L/min

Carry out manual bump test

Manual implementation without the documentation of results in the device memory

 Prepare a test gas cylinder, the

volume flow must be 0.5 L/min and the gas concentration must be higher than the alarm setpoint concentration to be tested. Example test gas cylinder 68 11 130 = mixed gas with 50 ppm CO, 15 ppm

S, 2.5 vol. % CH4, 18 vol. % O

 Connect the test gas cylinder with the

calibration cradle (83 18 752).

 Vent the test gas into a fume

cupboard or into the open air (with a hose connected to the second connector of the calibration cradle).

CAUTION

Health hazard!

Do not inhale the test

gas. Risk to health! Observe the hazard warnings of the relevant Safety Data Sheets.

WARNING

CSA requirement: carry out a bump test before use. It should be carried out in the measuring range 25-50 % of the full scale value, whereby the displayed measured value may deviate from the actual measured value by 0-20 %. Accuracy may be corrected via calibration.

 Switch on the device and insert it into the calibration cradle – press downwards until

it engages.

 Open the test gas cylinder valve to let test gas flow over the sensors.  Recommendation: Wait until the device displays the test gas concentration with

sufficient tolerance – Ex: ±20% of the test gas concentration O2: ±0.6 vol. % TOX: ±20% of the test gas concentration

Wait al least until the alarm setpoint A1 or A2 is exceeded.

 If the alarm setpoints are exceeded, the device displays the gas concentration in

alternation with »A1« or »A2« depending on the test gas concentration.

 Close the test gas cylinder valve and remove the device from the calibration cradle  If the concentration has now fallen under the A1 alarm setpoint:  Acknowledge the alarm.  If the displays are outside of the above-mentioned ranges:

1) Upon application of the Dräger mixed gas (order no. 68 11 130) the displays should be within this range.

Maintenance

 Calibrating the device, refer to page 45.

NOTICE

To check the measured value response times, apply t90 test gas to the X-am via the calibration cradle. Check the results in accordance with the information in the table in the enclosed supplementary documentation (order no. 90 33 890) until 90 % of the end display is reached.

NOTICE

After the bump test, the display shows a printer icon even if there is no printer connected to the bump test station.

Menu implementation with the documentation of results in the device memory

The "Quick bump test" or the "Extended bump test" is selected using the Dräger CC Vision PC software. The "Quick bump test" checks whether the gas concentration has exceeded the Alarm 1 threshold (with oxygen, the check is whether the concentration has fallen below the Alarm 1 threshold). In the case of the “Extended bump test”, a check is made as to whether the gas concentration has reached the set bump test concentration within a tolerance window.

Setting on delivery: Extended bump test.

 Prepare a test gas cylinder, the volume flow must be 0.5 L/min and the gas

concentration must be higher than the alarm setpoint concentration to be tested. Example test gas cylinder 68 11 130 = mixed gas with 50 ppm CO, 15 ppm H vol. % CH

, 18 vol. % O

S, 2.5

 Connect the test gas cylinder with the

calibration cradle (83 18 752).

 Vent the test gas into a fume

cupboard or into the open air (with a hose connected to the second connector of the calibration cradle).

CAUTION

Do not inhale the test gas. Risk to health! Observe the hazard warnings of the relevant Safety Data Sheets.

 Switch on the device and insert it into

the calibration cradle – press downwards until it engages.

 Call the quick menu and select the

function test with gas (bump test), page 18.

0.5 L/min

00523999_01_en.eps

Maintenance

02423999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

02523999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

02623999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

 The current gas concentration values

and the special symbol » « (for bump test) flash.

 Press the key to start the function

test with gas.

 Open the test gas cylinder valve to let

test gas flow over the sensor.

 If gas concentration exceeds the

alarm thresholds A 1 or A 2 the corresponding alarm will occur. Exit the function test with gas:

After the preset bump test concentration is reached or a gas alarm is triggered (with the "Quick bump test"):  The display containing the current

gas concentration changes with the display »OK«.

 The bump test that was carried out is

documented with the result and date in the device memory.

 Close the test gas cylinder valve and

remove the device from the calibration cradle.

 If the concentration values have now

fallen under the A1 alarm setpoints, the device returns to the measuring mode.

 If the set bump test concentration is not reached within the specified time, the alarm

mode is activated to indicate failure.

 The fault message » « appears

and » « is displayed instead of the measured value on the faulty measuring channel.

 In this case, repeat the function test

with gas or calibrate the device, page 45.

The function test with gas can also be carried out automatically. The "Bump Test Station" is required for this function, refer to page 43.

Maintenance

Automatic implementation with the Bump Test Station

Prerequisite: The device must first be configured for the automatic function test with gas (bump test) using the PC software Dräger CC Vision.

 Activating the device for the automatic function test.  Adjust the test gas concentration (mixed gas) with the Dräger CC-Vision PC

software if it deviates from the following default values – standard on delivery: 50 ppm CO, 15 ppm H

 Define which measuring channels should participate in the automatic function test.

S, 2.5 vol. % CH4, 18 vol. % O

All measuring channels participate in the function test by default.

 Prepare the Bump Test Station according to the instructions.

 Switch on the device and insert it into the receptacle of the Bump Test Station until

it engages.

Ex %UEG

O Vol% CO ppm H

ppm

 The function test with gas is started

automatically. The special symbol » « (for bump test) flashes.

 If a gas alarm (Quick bump test) is

triggered and the preset bump test concentration (Extended bump test) is reached within the specified time, the display shows the current gas concentration, alternating with

»OK«.

%LEL O

Vol% CO

ppm H

ppm

03823999_01.eps

02523999_01_en.eps

Maintenance

02623999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

 Remove the device from the Bump Test Station.  If the concentration values have now fallen under the A1 alarm setpoints, the device

returns to the measuring mode.

 An error will be triggered if the preset bump test concentration is not reached within

the specified time.

 The fault message » « appears

and » « is displayed instead of the measured value on the faulty measuring channel.

 In this case, repeat the function test

with gas or calibrate the device, page 45.

The function test with gas can also be carried out manually, refer to page 40.

The PC program Dräger CC Vision can be used to enable the "Automatic calibration after incorrect bump test" option.

NOTICE

After the bump test, the display shows a printer icon even if there is no printer connected to the bump gas station.

Maintenance

Calibrating the Device

NOTICE

Dräger recommends using the extended bump test for cross calibrations (Dräger Xdock technical manual).

Calibration may not be possible due to device and channel errors. Allow the sensors to warm up before the calibration! Warm-up time: see Instructions for Use/data sheets of the installed DrägerSensors (at www.draeger.com).

Calibration interval:

 Observe the relevant specifications in the Instructions for Use/data sheets of the

DrägerSensors installed.

 For critical applications, observe the recommendations in EN 60079-29-2

45544-4

and national regulations. We recommend that you calibrate the channels

after 6 months.

CAUTION

Do not inhale the test gas. Risk to health! Observe the hazard warnings of the relevant Safety Data Sheets.

 Improve the zero point accuracy – carry out the fresh air calibration, page 46.  Set the sensitivity of all sensors to the value of the test gas – carry out the 1-button

calibration, page 47.

 Set the sensitivity of a sensor to the value of the test gas – calibrate the sensitivity,

page 50.

or EN

1) EN 60079-29-2 – Gas measuring device - Selection, installation, use and maintenance of apparatus for the measurement of combustible gases or oxygen

2) EN 45544-4 – Electrical devices for the direct detection and direct concentration measurement of toxic gases and vapors – Part 4: Guidelines for selection, installation, use and maintenance.

Maintenance

03123999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

Carrying out the fresh air calibration

To improve the zero point accuracy, you can carry out a fresh air calibration.

NOTICE

If none of the sensors fitted permits calibration with fresh air (e.g. only O

), fresh air calibration is not offered as a menu function.

, only IR-

 Calibrate the device to fresh air, free of measured gases or other interfering gases.  Not all sensors are included in the fresh air calibration

. Sensors which have not

warmed up or which are faulty prevent a calibration. In the case of sensors which are in the warm-up phase, the message » 159 « is displayed with the special symbol » « (for warning message). In the case of a sensor or device error, the message » 109 « is displayed with the special symbol » « (for a fault message). The message is cleared after 5 seconds and the function is available again in the menu

 During the fresh air calibration, the zero point of all sensors (with the exception of

DrägerSensor XXS O In the case of DrägerSensor XXS O

 Switch on the device.

) is set to 0.

, the display is set to 20.9 vol. %.

Depending on device configuration:  Call the quick menu and select the

Fresh Air Calibration function, page 18. or

 Call the calibration menu and select

the Fresh Air Calibration function, page 20.

 The current gas concentration values

flash. When the measured values have stabilized:

 Press the key to perform the fresh

air calibration.

1) Fresh air calibration / zero point calibration is not supported by the DrägerSensor XXS O3. A zero point calibration / adjustment of these sensors can be conducted using the Dräger CC-Vision PC software. To do so, a suitable zero gas that is free of ozone (e.g. N

) should be used.

 The display containing the current

03223999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

gas concentration changes with the display »OK«.

 Press the key to confirm the

calibration or wait for approx. 5 seconds.

If a fault occurred during the fresh air calibration.

 The fault message » « appears

and » « is displayed for the respective sensor instead of the measured value.

 In this case, repeat the fresh air

calibration.

 If necessary, replace the sensor,

page 59.

%LEL

Vol% CO

ppm

H ppm

ppm

Maintenance

03323999_01_en.eps

NOTICE

Automatic surrogate calibration If the corresponding gas combination and the sensor are approved to do so,

automatic surrogate calibration and tests can be performed using the PC software Dräger CC-Vision

A gas for the bump test, for the adjustment and the measured gas can be set in the gas change wizard in Dräger CC-Vision. Conversions are performed automatically and no longer need to be made manually. The settings are also used by the Dräger X-dock.

1) The PC software Dräger CC Vision can be downloaded from the following web address free of charge: www.draeger.com/software

Maintenance

Automatic fresh air calibration of the CatEx sensor in the charging cradle

This feature is used to perform an automatic fresh air calibration of the CatEx sensor after placing it in the charging cradle. The feature can be adjusted using the Dräger CC-Vision PC software.

NOTICE

If the automatic fresh air calibration feature of the CatEx sensor is activated, the user must ensure that the charging cradle remains in normal atmosphere (21 vol.% O free of contaminants for the entire duration of the process.

)

Maintenance

Carrying out 1-button calibration

NOTICE

If no sensors are enabled for 1-button calibration by the Dräger CC Vision PC program, the 1-button calibration menu function will not be offered.

 All sensors that are enabled by the Dräger CC Vision PC program take part in the 1-

button calibration.

 In the case of the 1-button calibration, the sensitivity of all sensors is set to the value

of the test gas. When using the test gas cylinder 68 11 130 = mixed gas with 50 ppm CO, 15 ppm

S, 2.5 vol. % CH4,

18 vol. % O

 If a mixed gas with another

composition is used, the specified

0.5 L/min

concentration values in the device must be changed to the target values of the mixed gas used using the PC software Dräger CC Vision.

 Connect the test gas cylinder with the

calibration cradle.

 Vent the test gas into a fume

cupboard or into the open air (with a hose connected to the second connector of the calibration cradle).

CH4 %LEL O

CAUTION

Health hazard!

Do not inhale the test

gas. Risk to health!

Vol% CO ppm H

ppm

Observe the hazard warnings of the relevant Safety Data Sheets.

 Switch on the device and insert it into

the calibration cradle until it engages.

 Call the calibration menu, enter the

password and select the 1-button calibration function, page 20.

 Press the key to start the 1-button

calibration.

ch4 %LEL

Vol% CO

ppm

H ppm

02723999_01en.eps

02823999_01_en.eps

Maintenance

02923999_01_en.eps

%LEL O

Vol% CO

ppm H

ppm

03023999_01_en.eps

%LEL

Vol% CO

ppm H

ppm

 Open the test gas cylinder valve to let test gas flow over the sensor.  The currently displayed measured values start to flash.

The flashing stops after a static measured value has been reached.

 The calibration is now carried out automatically.  The displayed measured values change to the values according to the gas supplied.  The automatic stability monitoring can be overridden by pressing the OK key. A

calibration then takes place immediately. If it is detected that no test gas has been applied, the 1-button calibration will be aborted. The channels will then indicate »n/ a«. If only one sensor is taking part in the 1-button calibration, a calibration will be performed in each case when the OK key is pressed.

When the calibration is completed and the displayed measured values have stabilized:

 The display containing the current

gas concentration changes with the display »OK«.

 Press the key or wait for 5

seconds to quit the calibration.

 The device changes to the measuring

mode

 Close the test gas cylinder valve and

remove the device from the calibration cradle.

If a fault occurred during the 1-button calibration.

 The fault message » « appears

and » « is displayed for the respective sensor instead of the measured value.

 In this case, repeat the 1-button

calibration or carry out a single gas calibration, refer to page 50.

 If necessary, replace the sensor,

page 59.

Maintenance

Calibrating the sensitivity for an individual measuring channel

 The span calibration can be carried out specifically for individual sensors.  In the case of the span calibration, the sensitivity of the selected sensor is set to the

value of the test gas used.

 Use a standard test gas.

Allowed test gas concentration:

0.5 L/min

Ex: 40 to 100 %LEL O

: 10 to 25 vol. %

CO: 20 to 999 ppm H

S: 5 to 99 ppm

: 5 to 99 ppm

Test gas concentration of other gases: refer to the Instructions for Use of the respective DrägerSensors.

 Connect the test gas cylinder with the

calibration cradle.

 Vent the test gas into a fume

cupboard or into the open air (with a hose connected to the second connector of the calibration cradle).

X-am 5000

CH4 %LEL

O Vol% CO ppm H

ppm

CAUTION

Health hazard!

Do not inhale the test

gas. Risk to health! Observe the hazard warnings of the relevant Safety Data Sheets.

 Switch on the device and insert it into the calibration cradle.  Press and hold the [+] key for 5 seconds to call the calibration menu, enter the

password and select the single gas calibration function, page 20.

 Press the key to start the channel

selection.

 The display flashes the gas of the first

measuring channel, e.g., » Ex %LEL «.

 Press the key to carry out the

calibration of this measuring channel, or

 Use the key to select another

measuring channel (O

- ppm or CO - ppm).

- vol. %, H2S

%LEL

CO ppm

O Vol%

CO ppm

H ppm

ppm

02723999_01_en.eps

03523999_01_en.eps

Maintenance

05823999_en.eps

%LEL

ppm

Vol% CO

ppm H

ppm

03623999_01_en.eps

%LEL

Span calibration for CatEx

 If the measuring range end value < = 100%LEL, the adjustment for the heat tinting

is offered.

Display in the case of channel selection:

 Open the test gas cylinder valve to let

test gas flow over the sensor.

 Press the key to start the

calibration for the heat tinting or press the -key to select the next sensor.

If the displayed measurement value is stable:

 Press the key to perform the

calibration.

 The display containing the current

gas concentration changes with the display »OK«.

 Press the key or wait for approx. 5

seconds to end the calibration of this measuring channel.

 The next measuring channel is

offered for calibration.

 After the calibration of the last

measuring channel, the device changes to measuring mode.

 Close the test gas cylinder valve and remove the device from the calibration cradle.

If a fault occurred during the span

03723999_01_en.eps

%LEL

ppm

Vol% CO

ppm H

ppm

calibration.

 The fault message » « appears

and » « is displayed for the sensor instead of the measured value.

 In this case, repeat the calibration.  If necessary, replace the sensor,

page 59.

Maintenance

 If the gas CH

up to 100 vol. %) is selected on the CatEx channel, the heat conductivity is calibrated, display with channelselection:

 Press the key to perform the

calibration for heat conductivity.

(measurement range

VOL%

CO ppm

O Vol%

CO ppm

H ppm

ppm

05123999_01_en.eps

 Press the key to select the next

sensor.

 Press the key to perform the

calibration of the selected measuring channel.

 The test gas concentration is

displayed.

 Press the key to confirm the test

gas concentration or use the [+] key to change the test gas concentration and complete the process by pressing the key.

 The measurement value flashes.

 Open the test gas cylinder valve to let

test gas flow over the sensor.

 The displayed, flashing measurement value changes to the value according to the

supplied test gas.

 Press the key to select the next sensor.

O2 VOL%

Vol % CO

ppm

H ppm

ppm

05223999_01_de.eps

Maintenance

Note on the use in underground mining:

 When calibrating the Ex channel to methane as the measured gas, the indication on

the instrument must be set to a value 5 % (relative) higher than the test gas concentration used.

Automatic fresh air calibration in the charging cradle (CatEx sensor only):

Calibrate the gas detector to fresh air, free of measured gases or other interfering gases. If the function is selected, a fresh air calibration of the CatEx sensor is performed automatically as soon as the gas detector is inserted in the charging cradle. This function can be selected or disabled using the CC-Vision PC software.

No calibration takes place if the warm-up is not yet complete:

 Alarm LED is illuminated red.  The acoustic signal sounds twice followed by three short tones and the gas detector

switches off.

Once the fresh air calibration has been successfully completed:

 Alarm LED is illuminated red.  The acoustic signal sounds once followed by three short tones and the gas detector

switches off.

If a fault has occurred during the fresh air calibration:  The fault message appears and is displayed for the respective sensor

instead of the measured value.

 In this case, repeat the fresh air calibration.

If necessary, have the sensor replaced by qualified personnel.

Maintenance

–

Replacing the batteries / rechargeable batteries

WARNING

Explosion hazard! To reduce the risk of flammable or explosive atmospheres igniting, it is essential that the warning notices below are observed: Do not throw used batteries into fire or try to open them by force. Do not replace or charge batteries in areas at risk of an explosion hazard. Do not mix new batteries with used batteries, and do not mix batteries from different manufacturers or of different types. Remove batteries before maintenance work. Batteries / rechargeable batteries are part of the Ex approval. Only the following types may be used: — Alkaline batteries – T3 – (non rechargeable!)

Panasonic LR6 Powerline, Varta Type 4106 Varta Type 4006

— Alkaline batteries – T4 – (non rechargeable!)

Duracell Procell MN1500

— NiMH rechargeable batteries – T3 – (rechargeable)

GP 180AAHC

1) Not subject to the Metrological Performance Test BVS10 ATEX E 080X and PFG 10 G 001X.

Switching off the device:  Press and hold the key and the

key at the same time.

1 Loosen the screw (2.0 mm hexagon

socket) on the power pack and remove the power pack.

2 Replace the alkaline batteries with

new ones or the rechargeable NiMH batteries with charged ones – ensure

correct polarity.

3 Completely replace the power pack

T4 (with sealed rechargeable batteries, order no. 83 18 704).

 Insert the power pack into the device

and tighten the screw, the device switches on automatically.

After replacing the power pack T4, it is recommended that a complete charging is carried out.

(power one) or

(industrial)

, Duracell Plus Power MN1500

(1800) max. 40 °C ambient temperature.

After the batteries have been replaced:

 The settings and data are stored when the battery is replaced. The sensors warm

up again.

Maintenance

Charging the rechargeable batteries

WARNING

Explosion hazard! To reduce the risk of flammable or explosive atmospheres igniting, it is essential that the warning notices below are observed: Do not charge underground or in explosion-hazard areas! Danger of explosion! The chargers are not designed in accordance with the regulations for firedamp and explosion protection. Charge the NiMH power pack T4 (HBT 0000 type) or T4 HC (HBT 0100 type) using the corresponding Dräger charger. Ambient temperature during the charging process: 0 to +40 °C.

Even if the device is not used, we recommend that you store the device in the charger (Charging module X-am 1/2/5000, order no. 83 18 639)!

To maintain the lifetime of the batteries, charging is temperature controlled and only performed in a temperature range of 5 to 35 °C. When this temperature range is left, the charging process is automatically interrupted and automatically continued after the temperature range has been reached again. The charging time is typically 4 hours. A new NiMH power pack reaches its full capacity after three complete charging/ discharging cycles. Never store the device for extended periods without being connected to a power source (maximum of 2 months) because the internal buffer battery will drain.

Charging with the multiple charging station

 A maximum of 20 devices can be charged at the same time on the power pack (order

no. 83 18 805) of the multiple charging station.

 When attaching the charging modules, disconnect the power pack from the mains

supply!

Attaching charging modules 1 Turn the slots of the interlock into a horizontal position by using a screwdriver or

coin.

2 Insert the projecting tongue of the charging module (at the same time, current entry)

until it engages.

1 Close the interlock with a quarter turn (slot is positioned vertically).

Maintenance

Ex %LEL CO

ppm

Vol% CO ppm H

ppm

Ex %LEL CO

ppm

Vol% CO ppm H

ppm

Ex %LEL CO

ppm

Vol% CO ppm

ppm

X-am 5000 X-am 5000 X-am 5000

13 2

Ex %LEL CO

ppm

Vol% CO ppm H

ppm

X-am 5000

 Attach additional charging modules in the same way.

 Always connect or disconnect the charging modules individually and not in groups

in order to prevent the charging station from becoming damaged. During transportation, the power pack and the charging modules should also always be handled individually and without inserted devices.

 Position the device on an even and level surface.

 Connecting the power pack to the

mains.

1 The green "Mains" LED lights.  Insert the device into the charging

module.

2 Display LED on the charger:

Charge Fault Full

If a fault occurs: Remove the device from the charging module and insert it again. If the fault still occurs, have the charging module repaired.

It takes approx. 4 hours to fully charge an empty rechargeable battery.

A short circuit of the charging contacts in the charging modules, e.g., by metallic objects that have fallen in, does not result in damage to the charging station. It should, however, be avoided due to possible heating hazards and incorrect displays on the charging module.

Maintenance

00923999_01_en.eps

83 16 994 (100 ... 240 V) or 83 15 635 (100 ... 240 V)

83 17 754

Ex %LEL CO

ppm

Vol% CO ppm H

ppm

X-am 5000

In the event of a short circuit or if the power pack is overloaded: 3 The red "Overload" LED lights, and an audible alarm sounds.  After the fault has been corrected, the alarm is switched off automatically and the

charging process is restarted.

 In the event of a power failure, the devices already charged will be protected from

discharging.

Charging with charging module and plug-in power pack or vehicle charging adapter

 When using the power pack (order no. 83 16 994), up to 5 devices can be charged

at the same time, with power pack (order no. 83 15 635) up to 2 devices.

 The power pack contained in the rechargeable battery and charging set (order no.

83 18 785) is suitable for charging a device.

 When using the vehicle charging adapter (order no. 45 30 057) it is recommended

that you supply every charging module separately.

The charging process is carried out analog to charging with the multiple charging station.

Replacing the Sensors

Calibration cradle (order no. 83 18 752) with inserted USB DIRA with USB cable (order no. 83 17 409)

USB DIRA with USB cable (order no. 83 17 409)

E-Cal module Dräger X-am 125 (order no. 83 18 754)

USB 2.0

USB 2.0 / COM

01423999_01_en.eps

Dräger CC-Vision

Dräger CC-Vision E-Cal

X-am 5000

Replacing the Sensors

CAUTION

Damage to components! There are components in the instrument that are sensitive to electric charge. Before opening the instrument to replace the sensor, ensure that the person performing the work is earthed to avoid damage to the device. Earthing can be safely ensured, e. g. via an ESD workstation (electrostatic discharge).

NOTICE

To open the instrument, unfasten the casing screws using a screwdriver (Torx T6).

 To replace the sensors of the device, connect the device with a PC.  Replace the sensors using the PC program Dräger CC Vision.

Replacing the Sensors

Next:  Carry out a fresh air calibration, page 46. and then:  Calibrate the sensitivity:

either carry out 1-button calibration, page 47 or carry out span calibration, page 50.

Electrochemical sensors

WARNING

Do not throw into fire, Do not force open. Danger! Acid burn risk! Sensors of type XXS O

and XXS NO2 LC contain small quantities of nanomaterials.

Like batteries, only dispose of as special waste, in accordance with local waste disposal regulations. Further information can be obtained from the relevant local authority and from appropriate waste disposal companies.

The DrägerSensor CatEx 125 PR should be disposed of as electronic waste.

Sensor warm-up acceleration

There is a function available for accelerating the warm-up procedure for selected EC sensors. The function shortens the time taken until the unit is ready to make measurements, i.e. the time taken to save the display and alarm evaluation of the measurements. The time to activate the calibration is not changed.  In order to use the sensor warm-up acceleration function in the Dräger X-am 5000,

at least one sensor suitable for the purpose must be fitted and registered in the unit using the Dräger CC-Vision PC software.

 After that, activate the function by ticking the "Accelerated warm-up" checkbox

("Device" menu) and updating the device data with Dräger CC-Vision.

NOTICE

A selection menu for activating the process will only be displayed after the device is restarted by plugging in a power pack.

 Restart the device by plugging in a

power pack.

 All the display segments, including the

visual, audible and vibration alarms, are activated for a short time.

 The software version is displayed.  The instrument performs a self test.  The sensor warm-up acceleration

menu is displayed. The steps in the selection menu are limited by a 25-second time-out, which then changes to the standard setting of unaccelerated warm-up and proceeds with the device start-up procedure.

 It is necessary to select between two

times for the sensor warm-up acceleration,

— the shortened time achievable as a re-

sult of the warm-up acceleration,

— the unshortened time required by the

installed sensors to save the measurement display (measurement does not flash any more).

 Select the shortened warm-up time

with the button and confirm it with the button.

 The function for entering the password

is called up.

 Enter the digits with the button and

confirm with the button.

5:00

120:00

001

05523999_01.eps

05623999_01.eps

Cleaning

05723999_01.eps

04:08

 Start of the warm-up acceleration.  The remaining time is displayed and

decremented.

WARNING

This function requires that the device is in a gas-free environment. A warning screen is displayed and the remaining time during which no gas may be applied is shown It is essential to ensure that the sensor is in the fresh air during this time (for approx. 5 minutes)! Any gas applied during this period could later result in faulty alarms or suppressed alarms!

If the procedure is unsuccessful, e.g. as a result of a defective sensor, this will be indicated by error code » X07 « on the channel for the affected sensor (X). In the event of a fault, the device will also switch to the unaccelerated mode.

Dräger recommends that the device not be switched off and on again for a period of two hours when the accelerated warm-up is in use.

Cleaning

The device does not need any special care.  Dirt and deposits can be removed from the device by washing it with cold water. A

sponge can be used for wiping if necessary.

CAUTION

Abrasive cleaning implements (brushes etc.), cleaning agents and cleaning solvents can destroy the dust and water filters.

 Carefully dab dry the device using a cloth.

Storage

 Dräger recommends storing the instrument in the charger module (order no.

83 18 639).

 Dräger recommends checking the charge of the power supply at least every

three weeks if the instrument is not stored in the charger module.

Disposal

This product must not be disposed of as municipal waste. This is indicated by the adjacent icon. You can return this product to Dräger free of charge. For information please contact the national sales organisations and Dräger.

Batteries and rechargeable batteries must not be disposed of as municipal waste. This is indicated by the adjacent icon. Collect and dispose of batteries and rechargeable batteries at battery collection centres, in accordance with applicable regulations.

Storage

Techni cal Data

Technical Data

X-am 5000

Ambient conditions:

during operation and storage

Temperature range over a short period (ATEX & IECEx only)

Air pressure 700 to 1300 hPa Humidity 10 to 90 % (to 95 % briefly) relative humidity

Device data

Protection class IP 67 for devices with sensors Alarm volume Typically 90 dB (A) in 30 cm distance Operation time – Alkaline battery Typically 12 hours under normal conditions – NiMH

power pack: T4 (HBT 0000) T4 HC (HBT 0100)

Dimensions approx. 130 mm x 48 mm x 44 mm (H x W x D) Weight approx. 220 g to 250 g Storage time

X-am 5000

Sensors Position of use any Refresh interval for

display and signals

1) Not part of the BVS 10 ATEX E 080 X and PFG 10 G 001 X technical suitability tests.

Temperature class T4 (-20 to +50 °C): NiMH power packs type: HBT 0000, HBT 0100 Power pack type: ABT 0100

with alkaline single cell type: Duracell Procell MN 1500 Duracell Plus Power MN 1500

Temperature class T3 (-20 to +40 °C): Power pack type: ABT 0100

with NiMH single cell type: GP 180AAHC with alkaline single cell type: Panasonic LR6 Powerline

Temperature class T3 (0 to +40 °C): Power pack type: ABT 0100

with alkaline single cell type: Varta 4006

-40 to +50 °C Maximum of 15 minutes with NiMH power pack T4 (HBT

0000) or T4 HC (HBT 0100) Prerequisite: storage of the instrument at room temperature

(+20 °C) for at least 60 minutes in advance.

Typically 12 hours under normal conditions Typically 13 hours under normal conditions

1 year 1 year

, Varta 4106

Order List

Name and description Order no.

Dräger X-am 5000 83 20 000

Unlimited multi gas detector for 1 to 5 gases with replaceable sensors. With selectable special calibration. Default calibration for the ex-sensor: methane. With default alarm thresholds that can be adjusted specifically for each country.

Power supply units:

NiMH power pack T4 83 18 704 NiMH power pack HBT 0100 T4 HC 83 22 244 Battery holder ABT 01001) (without alkaline batteries) 83 22 237 Alkaline batteries T3 (2x) Alkaline batteries T4 (2x) Battery and charger set (includes NiMH power pack T4,

charger module for Dräger X-am 1/2/5000 and plug-in power supply unit)

HC battery and charger set (includes NiMH power pack HBT 0100 T4 HC, charger module for Dräger X-am 1/2/5000 and plug-in power supply unit)

Chargers:

Charging adapter for Dräger X-am 1/2/5000

Charger module for Dräger X-am 1/2/5000 83 18 639 Power supply unit with cable (worldwide)

for max. 20 Dräger X-am 1/2/5000 charger modules Plug-in power supply unit (worldwide)

for max. 5 Dräger X-am 1/2/5000 charger modules Plug-in power supply unit (worldwide)

for max. 2 Dräger X-am 1/2/5000 charger modules Vehicle connection, 12 V/24 V

for Dräger X-am 1/2/5000 charger module Vehicle mount

for 1 Dräger X-am 1/2/5000 charger module

83 22 239 83 22 240 83 18 785

83 22 785

83 26 101

83 15 805

83 16 994

83 15 635

45 30 057

83 18 779

Order List

Name and description Order no.

Accessories

The accessories are not part of BVS10 ATEX E 080X and PFG 10 G 001X.

Pump accessories:

Dräger Pump X-am 1/2/5000 83 19 400 Case for Dräger Pump X-am 1/2/5000 83 19 385 Dräger X-am Pump 83 27 100 Case for Dräger X-am Pump 83 27 104 USB power supply unit (for Dräger X-am Pump) 83 27 102 USB cable (for Dräger X-am Pump) 83 24 992 Rubber ball pump 68 01 933 Manual pump adapter 83 19 195 Filter set for X-am 1/2/5000 83 19 364

Extension hoses and probes (excerpt):

Measuring probe2), 0.5 m 64 08 238 Measuring probe2), 1.5 m 64 08 239 Telescopic probe2), plug-in 68 01 954 Telescopic probe2) 100 with accessories 83 16 530 Telescopic probe2) 150 stainless steel 83 16 533 Bar probe2) 90 83 16 532 Floating probe with accessories

(transparent) Fluoroelastomer hose

(5 mm), sold by the metre, specify length when ordering Hose

CR-NR (rubber, 5 mm), sold by the metre, specify length when ordering

3 mm tube connection set

5 mm tube connection set 83 27 642 Floating probe (3 mm), EPP, 3 m hose Floating probe (3 mm), EPP, 10 m hose

83 18 371

12 03 150

11 80 681

83 27 641

83 25 831 83 25 832

Name and description Order no.

Fluoroelastomer hose (3 mm) incl. adapter, 5 m Fluoroelastomer hose (3 mm) incl. adapter, 10 m Fluoroelastomer hose (3 mm) incl. adapter, 20 m Fluoroelastomer hose4) (3 mm), sold by the metre, specify

83 25 705 83 25 706 83 25 707 83 25 837

length when ordering Hose (3 mm)4), PVC, sold by the metre, specify length

83 25 838

when ordering Hose (rubber, 3 mm)4), CR-NR, sold by the metre, specify

83 25 839

length when ordering

Accessories for recording the measured values and for configuration:

Dräger GasVision

(trial version available at www.draeger.com/software) Dräger GasVision licence key (full version)

83 25 646

Dräger CC-Vision

(full version available at www.draeger.com\software)

USB DIRA with USB cable (USB infrared adapter for

83 17 409

communication between Dräger X-am 1/2/5000 and PC)

Order List

Calibration accessories:

Dräger X-dock, e.g. X-dock 5300 X-am 125 83 21 880 Bump test station, incl. mixed-gas cylinder 83 19 130 Calibration cradle for Dräger X-am 1/2/5000 83 18 752 Mixed-gas cylinder

2.5 vol.% CH

, 18 vol.% O2, 15 ppm H2S, 50 ppm CO

68 11 130

Test gas cylinder, propane, 0.9 vol.% C3H8 in air 68 11 118 On-demand controller 83 16 556 Standard controller 68 10 397

Other accessories:

Protective sleeve for Dräger X-am 1/2/5X00 83 21 506 Carrying bag 83 18 755

Order List

Name and description Order no.

Spare parts

DrägerSensor CatEx 125 PR, 0 to 100 %LEL

(or 0 to 100 vol.% methane) DrägerSensor Cat Ex 125 PR Gas, 0 to 100 %LEL 68 13 080 DrägerSensor XXS O2, 0 to 25 vol.%

DrägerSensor XXS O2 100, 0 to 100 vol.% 68 12 385 DrägerSensor XXS CO, 0 to 2000 ppm DrägerSensor XXS H2S, 0 to 200 ppm DrägerSensor XXS CO LC, 0 to 2000 ppm

Other DrägerSensors upon request

1) Not part of the BVS10 ATEX E 080X and PFG 10 G 001X technical suitability test.

2) The filter set for X-am 1/2/5000 (order no. 83 19 364) includes a 5 mm tube connection set to connect the probe to the pump.

3) This accessory is optimised for the Dräger X-am Pump (market launch in 2017) (for hoses with 3 mm inner diameter).

4) 3 mm tube connection set (order no. 83 27 641) required.

5) Expected sensor life time: O

6) Data sheets for all sensors that may be used with the device can be downloaded from the product page of the X-am 5000 on the following website: www.draeger.com.

, CO and H2S >5 years, CatEx > 3 years.

68 12 950

68 10 881

68 10 882 68 10 883 68 13 210

Dräger Safety AG & Co. KGaA

Revalstraße 1 D-23560 Lübeck Germany Phone +49 451 8 82- 0 Fax +49 451 8 82- 20 80 www.draeger.com

90 23 999 - TM 4638.210 en © Dräger Safety AG & Co. KGaA Edition 16 - January 2018 (Edition 01 - April 2007) Subject to alteration

Drager X-am 5000 Technical Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

For Your Safety

Intended Use

Tests and Approvals

Intended operating area and operating conditions

Safety instructions

What is What

Front panel

Rear panel

Display

Special symbols

Configuration

Standard gas configuration

Standard device configuration

Operation

Preparations for operation

Switching on the device

Switching off the device

Before entering the workplace

During operation

Calling the Info Mode

Calling the Info-Off Mode

Calling the Quick Menu

Possible functions of the quick menu

Calling the Calibration Menu

Calibration menu functions

Identifying Alarms

Concentration pre-alarm A1

Concentration main alarm A2

STEL / TWA exposure alarm

Battery pre-alarm

Battery main alarm

Device alarm

Operation with pump

Configuring the Device

Device settings

Read Database and Display Graphically

Faults, Cause and Remedy

Warning messages

Fault messages

Maintenance

Maintenance intervals

ToxicTwins

CO H2 compensation

Carry out manual bump test

Manual implementation without the documentation of results in the device memory

Menu implementation with the documentation of results in the device memory

Automatic implementation with the Bump Test Station

Calibrating the Device

Carrying out the fresh air calibration

Carrying out 1-button calibration

Calibrating the sensitivity for an individual measuring channel

Span calibration for CatEx

Replacing the batteries / rechargeable batteries

Charging the rechargeable batteries

Charging with the multiple charging station

Charging with charging module and plug-in power pack or vehicle charging adapter

Replacing the Sensors

Sensor warm-up acceleration

Cleaning

Storage

Disposal

Techni cal Data

X-am 5000

Order List

Accessories

Spare parts