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MULTIGASSENS-М2 USER MANUAL

Rev. 1.8 07.02.19

Troubleshooting

The device is equipped with a self-diagnosis system that can detect faults. If the device does not function

properly or does not work, check the possible faults listed in table 9.

Таble 9

Fault

Possible cause

Method to fix

Instrument displays the
inscription“oFF” instead of
sensor readings

Internal device fault

It is necessary to contact the service
of the manufacturer.

Содержание MULTIGASSENS-M2

Страница 1: ...Portable Gas Analyzer MULTIGASSENS M2 USER MANUAL Russia St Petersburg 2019...

Страница 2: ...set 14 2 Preparation for work and operation with the device 14 2 1 Device Display 16 The device is equipped with a high contrast liquid crystal display 16 2 2 Signalling 17 2 3 Embedded device clock 1...

Страница 3: ...using the detectors Prior to operation or maintenance of the detectors make sure that you read and understood the content of the Manual in full This condition is obligatory to ensure safe operation an...

Страница 4: ...2 siren 3 oxygen concentration sensor 4 instrument control button 5 carbon monoxide and hydrogen sulfide concentration sensor 6 the sensor of methane concentration 7 Img 2 On the back of the case are...

Страница 5: ...of gases sensor data is not displayed For electrical power a non rechargeable chemical current source is used which is calculated depending on the modification for 2 years of continuous operation 1 3...

Страница 6: ...S14500 Rated voltage of DC power 3 6 V Mark of explosive protection 0 Ex ia I 0 Ex ia II T4 Dust and moisture protection IP 68 Warm up time and preparation for the operating mode max 40 sec Battery li...

Страница 7: ...nt range Accuracy Response time T90 s Display resolution Methane CH4 0 100 Vol 0 100 Vol 0 05 Vol 4 rel 20 0 01 0 100 LEL 0 5 Vol 0 100 LEL 0 09 Vol 3 rel 2 LEL 3 rel 20 0 01 Ethane 2H6 0 100 LEL 0 2...

Страница 8: ...20 0 300 1 0 20 1 4 1 1 1 40 20 300 1 20 0 1000 1 2 0 30 1 6 1 1 1 60 30 1000 1 20 SO2 0 20 1 0 2 5 1 0 5 1 0 1 1 30 2 5 20 1 20 NO2 0 30 1 0 1 1 0 2 1 0 1 1 30 1 30 1 20 0 2000 1 0 100 1 20 1 1 1 60...

Страница 9: ...0 0 13 3 1 20 60 100 5 2H6 0 100 0 2 4 3 0 60 3 1 20 60 100 5 4H10 0 100 0 1 3 3 0 60 3 1 35 60 100 5 5H12 0 100 0 1 1 3 0 60 3 1 35 60 100 5 3 6 0 100 0 4 0 3 0 60 3 1 25 60 100 5 CH3 0 50 0 3 3 5 1...

Страница 10: ...MULTIGASSENS 2 USER MANUAL Rev 1 8 07 02 19 10 1 0 9 2013 52050 2006 0 50 5 1 35 1012 72 0 50 5 1 35 51866 2002 0 50 5 1 35 2 0 50 5 1 35 2 0 50 5 1 35...

Страница 11: ...onditions for every 10 from the temperature of determination of the main error in fractions of the limit of permissible basic error for measuring channels of combustible gases and carbon dioxide 0 5 f...

Страница 12: ...arameters switching on and off of the alarm system and diagnostics of the device The identification information of the firmware is shown in table 5 ble 5 The name of the software Identification name o...

Страница 13: ...assis at least 500 V creepage distances and electrical clearances between the intrinsically safe circuit and the enclosure is not less than 2 mm heating elements and compounds below 135 friction intri...

Страница 14: ...suring instruments 7 Ambient temperature range 8 Dust and moisture protection IP68 9 After receiving the certificate a single sign of circulation in the market of the member States of the Customs Unio...

Страница 15: ...same time there is no indication on the display of the device but the circuits responsible for the state of the device sensors are activated After activating the device return to the state of super s...

Страница 16: ...ed at the bottom of the display TWA After the TWA information is displayed the display will return to the current atmosphere display mode Each press of the button causes the display backlight to turn...

Страница 17: ...ring the instrument you must specify the alarm setting levels for the initial setup of the gas analyzer at the factory o Through channels CO H2S LEL Level 1 and Level 2 any value in the range from 10...

Страница 18: ...ed when reading data from the internal memory to an external device The clock is not displayed on the device 2 4 The remaining time of operation of the device The device is equipped with the function...

Страница 19: ...tion 3 1 Maintenance service All maintenance operations of the device must be performed in compliance with the requirements for protection from static electricity Maintenance of the device is divided...

Страница 20: ...50 C and relative humidity from 25 to 95 at a temperature of 25 C The device in the transport container withstands transport shaking with an acceleration of 30 s2 at a frequency of 80 to 120 beats per...

Страница 21: ...m that can detect faults If the device does not function properly or does not work check the possible faults listed in table 9 ble 9 Fault Possible cause Method to fix Instrument displays the inscript...

Страница 22: ...ts provided that the consumer conditions of transportation storage and operation Unauthorized access to the inside of the device may result in the loss of the right to warranty service on the part of...