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Medi-Gas G210

Flow Fail 

A rare occurance with the G210 is when the monitor 

displays ‘Flow Fail’, represented by a flashing fan icon.

If, during monitoring the G210 unit displays ‘Flow Fail’ 

you will need to follow the below steps to diagnose the 

problem:

Note: Dirty or discoloured filters should be changed before use.

From the main screen, press the ‘Menu’ key on the 

instrument panel

From here press Menu/ 2-Utilities/ 5-Flow Fail 

and ensure the monitor 4 as shown in the 

diagram. 

If the monitor states anything different use the < left and > right cursor keys to adjust 

the value displayed. The larger the value, the less sensitive the flow fail detection is.

Once this step is complete return to the main screen by pressing Accept/ Exit/ Exit. 

Please refer to the chart on the next page for more information on the flow fail process

F l o w  F a i l !

P l e a s e  c h e c k

f i l t e r / p i p e

f o r   b l o c k a g e

Exit

More

A d j u s t  F l o w  F a i l

+ 4

U s e  C u r s o r  K e y s

Reject

Accept

Summary of Contents for G210

Page 1: ...Medical gas detection for safety and peace of mind G210 ...

Page 2: ......

Page 3: ...sh Contents 1 Introduction 2 2 Pack contents 3 3 General operation 4 4 Monitoring procedure 5 5 Flow fail 6 6 Flow Fail Chart 7 7 Calibration procedure 8 8 Specification 10 9 Returns Procedure 11 10 Spares 12 11 Warranty 12 ...

Page 4: ...r calibration quick verification of gas quality user maintained site and sample point IDs for monitoring as well as identification of contaminants CO and CO2 The analyser monitors these gases at the following measurements N2 O 0 100 O2 0 100 CO 0 500 ppm Optional CO2 0 2000 ppm 1 1 Please note Throughout the guide the gas used as an example in the diagrams is O2 the instructions follow the same pr...

Page 5: ...10 monitor UK charging plug 3x Universal plug adapters 1x Moisture filter 1x Section of tubing Hard surrounding carry case Factory calibration certificate G210 manual CD format and also a G210 manual paper copy 1 2 5 4 3 6 7 8 1 2 4 5 3 3 3 6 8 7 ...

Page 6: ...reached dangerous levels of gas additional user settings flow fail options logging options for the data collected and a reset tool which should only be used when instructed to do so C Calibration This is where the unit is calibrated to avoid the sensor from drifting Please find calibration procedure in the relevant section Please note the calibration procedure states the user should conduct a Zero...

Page 7: ...rval if logging is enabled Store Reading The store reading option allows the operator to store the current reading Upon selecting this option the operator is then prompted to enter or select a Site ID and Sample Point ID to identify the reading Select the Accept button to confirm the ID choices Hold Reading The Hold reading option allows the operator to freeze the currently displayed reading This ...

Page 8: ...rom here press Menu 2 Utilities 5 Flow Fail and ensure the monitor states 4 as shown in the diagram 4 If the monitor states anything different use the left and right cursor keys to adjust the value displayed The larger the value the less sensitive the flow fail detection is 5 Once this step is complete return to the main screen by pressing Accept Exit Exit 6 Please refer to the chart on the next p...

Page 9: ...ncrease displayed value by 3 Decrease displayed value by 1 Flow fail alarm Flow fail alarm Flow fail alarm Turn pump on Press pump cancel alarm Decrease displayed value by 1 Block gas inlet Block gas inlet Accept END Blocked or excessive restriction wait 5 seconds Yes Yes Yes No No No Yes Contact Bedfont for further information Flow Fail Chart ...

Page 10: ...en 60 120 seconds for the gas to stabilise and then the monitor will show Completed OK 4 To finish press Accept Exit Exit to take you back to the original dormant screen The monitor should now read 0ppm or 0 to show it has been zeroed Span Gas Calibration This type of calibration is to be completed with the correct calibration gas canister The example gas given in this section of the guide is O2 a...

Page 11: ...ON position and then press the Start soft key 9 The monitor will now display flow gas now and two values as seen in the image The Now value will be increasing decreasing and the Ref value will state 99 9 10 Now leave the monitor until it gives a stable reading 11 You will now find that the Now value has stopped increasing decreasing and stabilised At this point press the Accept soft key and the sp...

Page 12: ... 5 of range at constant temperature and pressure Display Liquid crystal display 128 x 64 pixel with RGB LED back light Controls Resin capped silicone rubber keys Warm up Time 60 seconds Response Time 40 seconds N2 0 60 seconds O2 60 seconds CO2 Operating Temperature 0 40o C Sensor Life 2 3 years expected 6 month guarantee Power Supply Mains power lead USB connector Internal rechargeable Li Ion bat...

Page 13: ...on for the repair will be sent following investigation This includes an Authorisation Form If the monitor is still within warranty Bedfont will repair and return it with an Engineer s Report free of charge If after inspection no fault is found a fee will be charged If outside of warranty complete the Authorisation Form within the quotation to proceed with the repair or calibration Ensure an offici...

Page 14: ...ting Manual Warranty Bedfont Scientific Ltd warrants the G210 batteries excepted to be free from defects in materials and workmanship for a period of one year from date of shipment Bedfont s sole obligation under this warranty is limited to repairing or replacing at its choice any item covered under this warranty when such an item is returned intact pre paid to Bedfont Scientific Limited or the lo...

Page 15: ...ng the details below UK Office Keison Products P O Box 2124 Chelmsford Essex CM1 3UP England Tel 44 0 330 088 0560 Fax 44 0 1245 808399 Email sales keison co uk Please note Product designs and specifications are subject to change without notice The user is responsible for determining the suitability of this product ...

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