EII CO Technical User Manual List of Contents Introduction ........................6 Scope of this Manual .....................6 About the EII CO......................6 Calibration ..........................7 Items required........................7 Calibration procedure ....................7 Safety Information......................12 Spares..........................13 Disposal ...........................14 Document Ref: P0107-801-00 - February 2011 Page 4...
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EII CO Technical User Manual Document Ref: P0107-801-00 - February 2011 Page 5...
EII CO please refer to the EII CO user manual About the EII CO The EII CO carbon monoxide analyser is designed to measure CO levels in the range 0 to 50ppm for tank CO level checking.
(these are captive screws so can not be fully removed from the cover). The gasket seal is designed to prevent water leaking into the EII CO so the seal may be tight. Loosen the seal by moving the lid from side to side, and then and carefully lift the cover.
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Flow indicator fitted Flow adaptor fitted 6. Remove the sample dome and attach the flow adaptor to the sensor port. Press the ON button to switch the EII CO on. Flow adaptor fitted Document Ref: P0107-801-00 - February 2011 Page 8...
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EII CO Technical User Manual 7. Open the control valve of the flow indicator to set the flow indication ball between the two markers. Allow the gas to flow for 2 minutes and ensure the display reading is settled. Flow indicator set...
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EII CO Technical User Manual Display set to ‘010’ 12. Close the control valve of the flow indicator and remove the flow adaptor from the sensor port. Refit the sample dome in to the sensor port. 13. Place the lanyard loop over the dowel pin then fit the back cover in place, making sure the CO sensor lead runs down the rear of the battery compartment as shown.
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EII CO Technical User Manual 15. Feed the CO sensor cable so that it curls around the inside of the middle section, fit the red front section. Secure in place with the four M2.5 slotted screws, taking care not to trap or damage the CO sensor wiring.
EII CO Technical User Manual Safety Information When the life of the battery has expired it should be disposed of safely in accordance with local regulations. When the life of the sensor has expired or it is leaking or otherwise damaged it must be disposed of safely in accordance with local regulations.
EII CO Technical User Manual Spares The EII CO can be supplied with any of the following accessories; Item Description Part Number Storage Case; compact SA2EIIMINICASE water proof case ideal for protecting your EII CO. SA7CAN510 Bump test gas kit...
EII CO Technical User Manual Disposal According to WEEE regulation this electronic product can not be placed in household waste bins. Please check local regulations for information on the disposal of electronic products in your area. Document Ref: P0107-801-00 - February 2011...
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