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iGas

Detector CO2 User’s Manual

© Copyright 2004 by SENKO CO., LTD All Right Reserved.

Technical Support

If you need more information or require technical support, please contact Sales team.

Tel82-31-492-0445
Fax +82-31-492-0446
E-Mail

[email protected]

Senko Co., Ltd.
73, Oesammi-ro 15beon-gil, Osan-si, 
Gyeonggi-do, 18111, South Korea 

SENKO warrants this product to be free of defects in workmanship and materials-under 

normal use and service for two years from the date of purchase from the manufacturer or 
from the product’s authorized reseller. 

The manufacturer is not liable (under this warranty) if its testing and examination disclose 
that the alleged defect in the product does not exist or was caused by the purchaser’s (or 
any third party’s) misuse, neglect, or improper installation, testing, or calibrations. Any 
unauthorized attempt to repair or modify the product, or any other cause of damage 

beyond the range of the intended use, including damage by fire, lightening, water damage 

or other hazard, voids liability of the manufacturer. 

In the event that a product should fail to perform up to manufacturer specifications during 
the applicable warranty period, please contact the product’s authorized reseller or SENKO 
service center at 82-31-492-0445 to repair/return information. 

Limited Warranty

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Summary of Contents for iGas Detector CO2

Page 1: ...Portable Single Gas Detector User s Manual...

Page 2: ...sensor regularly by the gas concentration exceeding alarm set points Test LED audio and vibration manually If the temperature changes sharply during use of the device e g indoors vs outdoors the valu...

Page 3: ...etting Mode 4 1 Alarm Adjust alarm setpoints 4 2 Calibration 4 3 Clr max 5 Software Manager 6 Maintenance 4 5 6 8 9 10 11 13 16 7 Specification 18 8 Battery Charging 18 3 3 Menu Tree 7 4 4 Clr STEL an...

Page 4: ...ration Remaining Battery 1st Alarm Display 2nd Alarm Display Alarm Condition Max Value Short Term Exposure Limit Time Weighted Average Test Success Test Fail Over Limit End of Test Part Description LC...

Page 5: ...r 1 Initial setting error Err 2 Sensor error Err 3 Memory error L bat Low battery Err marks OFF 2 1 Bump test 1 Before daily use users are required to perform bump test to see a sensor responds to a C...

Page 6: ...oint STEL alarm setpoint TWA alarm setpoint Firmware version Calibration concentration To move to the next menu press the pushbutton At the last step press pushbutton or do not push any button for 10...

Page 7: ...Factory Default Test 2 sec Fail Click Click Measuring mode Click Next mode 2 sec Setting process Cal Setting Process Value Clear Process Value Clear Process Setting process Setup Testing progress 2 se...

Page 8: ...ncentration Unit vol ppm Concentration unit conversion Init Reset Test Self Bts Self test Bump test 8 In the setting mode users can adjust setpoints perform calibration and reset previous values 1 To...

Page 9: ...bration per second Adjust alarm setpoints To enter the setting mode press and hold the pushbutton and power button simultaneously for two seconds In the alarm setting icon press and hold down the powe...

Page 10: ...e CO2 gas N2 or fresh air calibration are also available for calibration Check with your safety managers to ensure calibration accessibility Note that Fresh air calibration should be performed out of...

Page 11: ...peak concentration in the detector follow below steps 1 Press the pushbutton power button simultaneously and the pushbutton until Clr max is displayed 2 Press the power button to clear the peak value...

Page 12: ...Press the pushbutton until Test is displayed 2 Press the power button for three seconds In the SELF display press the power button for three seconds to activate the self test While it s activated the...

Page 13: ...e message Unit Adjust measuring unit by PPM or vol Stealth Disable the alarm buzzer and LED for a special occasion Calibration Use Disable Enable the calibration access for a special occasion Auto Cal...

Page 14: ...e log files will 5 1 2 Write 5 1 3 Calibration 5 1 4 Log 1 Connect the unit to the PC using instrument s USB 2 Plug the calibration cap not for Fresh air calibration and open the software 3 Click Cali...

Page 15: ...e unit Test order LED Beep Motor Flash Sensor End Factory Default F Reset original settings and specifications Time Write T To set a time by user location see 8 2 3 1 Power OFF P Turn off the device I...

Page 16: ...safety function Replacing the sensor and battery should be performed by authorized sellers agents distributors or safety managers The sensors published by SENKO should be used for replacement Product...

Page 17: ...bration with CO2 2 vol Before use stabilize the detector for 5 minutes 6 1 Sensor Replacement 6 2 Battery Replacement 1 Move to a fresh air environment and power off the detector 2 Remove the back cas...

Page 18: ...0g Operating Life 14 days Expected in measuring mode without alarm Event Log Recent 30 alarms Approval EMC directive 2014 30 EU Gas Measuring range Low Alarm High Alarm Resolution CO2 0 5 0 vol 0 5000...

Page 19: ...nufacturer is not liable under this warranty if its testing and examination disclose that the alleged defect in the product does not exist or was caused by the purchaser s or any third party s misuse...

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