BW Technologies GasAlert Extreme Quick Reference Manual

Single gas detector o2, co, h2s, ph3, so2, ci2, nh3, no2, hcn, eto, cio2, o3, or no
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Summary of Contents for BW Technologies GasAlert Extreme

  • Page 2 Limited Warranty & Limitation of Liability BW Technologies Ltd. (BW) warrants this product to be free from defects in material and workmanship under normal use and service for a period of two years, beginning on the date of shipment to the buyer. This warranty extends only to the sale of new and unused products to the original buyer.
  • Page 3: Safety Information - Read First

    This quick reference guide provides basic information for the Use the detector only as specified in this manual, otherwise GasAlert Extreme. Refer to the user manual on the the protection provided by the detector may be impaired. accompanying CD-ROM for complete operating instructions.
  • Page 4 GasAlert Extreme Quick Reference Guide Parts of the GasAlert Extreme Item Description Visual alarms Display Pushbuttons Audible alarm Sensor and sensor screen Infrared communication port Clip...
  • Page 5: Display Elements

    GasAlert Extreme Display Elements Display Elements Item Description Numeric value Gas cylinder Automatic span sensor Pass code lock Set alarm setpoints and user options Maximum gas exposure Alarm conditions Battery Data transmission Alarm or alarm setpoint Automatically zero sensor Optional datalogger indicator Parts per million (ppm) Percentage by volume (% vol.)
  • Page 6: Deactivating The Detector

    GasAlert Extreme Quick Reference Guide Pushbuttons Pushbutton Description • To turn on the detector, press A. • To turn off the detector, press A and hold for 5 seconds. • To activate or deactivate the confidence beep, press and hold C then press A at startup.
  • Page 7 GasAlert Extreme Calibration Calibration Procedure Display Procedure Display 5. When the display flashes the gas 1. In a clean atmosphere, press E cylinder, connect the calibration and C simultaneously and hold for bottle and apply gas at a flow rate 5 seconds.
  • Page 8 GasAlert Extreme Quick Reference Guide Attach the Gas Cylinder to the Detector Item Description Test cap Hose Regulator and gas cylinder...
  • Page 9 GasAlert Extreme Alarms Alarms The following table lists the numerous alarms of the detector. Alarm Display Alarm Display Low Alarm TWA Alarm • • Slow modulating tone and flash Slow modulating tone and flash • • ALARM flashes ALARM flashes •...
  • Page 10 GasAlert Extreme Quick Reference Guide Alarm Display Alarm Display Automatic Shutdown Alarm Automatic Shutdown Alarm (Low battery) (Calibration past) • • 8 beeps, flashes, and vibrations 8 beeps, flashes, and vibrations • displays After Automatic Shutdown Confidence Beep (Low battery) •...
  • Page 11: User Options Menu

    LAST: Sends all of the datalogs since the last time they not available.) were downloaded. LTCH: Enable or disable the latching alarm function. ALL: Sends all of the datalogs saved on the detector. ACAL: Enable or disable automatic oxygen calibration at startup. (Only available in the GasAlert Extreme oxygen detector.)
  • Page 12: Maintenance

    Use only the Energizer 1CR2 battery. back screws are torque to 3-4 in-lbs in a crisscross pattern to Use only the sensor specifically designed for your ensure a proper environment seal. GasAlert Extreme model. Otherwise, the detector will not monitor the target gas.
  • Page 13 GasAlert Extreme Replacing the Battery or Sensor Internal Parts of the GasAlert Extreme Item Description Detector back screws Detector back Battery Main board screws Main board Sensor Detector front Sensor screen...
  • Page 14: Specifications

    GasAlert Extreme NO : 0-100.0 ppm (0.1 ppm increments) CO: -30°C to +50°C (-22°F to +122°F) GasAlert Extreme HCN: 0-30.0 ppm (0.1 ppm increments) (high range): -20°C to +40°C (-4°F to +104°F) GasAlert Extreme ETO: 0-100.0 ppm (0.1 ppm increments) Other gases: -20°C to +50°C (-4°F to +122°F)
  • Page 15 GasAlert Extreme Specifications Intrinsic safety: Classified by UL to both U.S. and Canadian Standards as intrinsically safe for Class I, Division 1, Group A, B, C, D European Explosives Protection EEx ia IIC CE 0539 g II 1 G DEMKO 04 ATEX 03 36363...
  • Page 16 GasAlert Extreme Quick Reference Guide...
  • Page 17 GasAlert Extreme Specifications...
  • Page 18 GasAlert Extreme Quick Reference Guide...
  • Page 20 D5562/4 English iERP: 118341 © 2005 BW Technologies. All rights reserved. Printed in Canada. All product names are trademarks of their respective companies.

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