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Summary of Contents for GREISINGER G 1690
- Page 1 Quick reference guide G 1690 G 1690T -Analyser / oxygen meter...
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Page 2: Table Of Contents
Safety instructions ................6 Intended use ................... 6 Qualified personnel ................. 7 The device at a glance ............8 G 1690 series ................. 8 Display elements ................8 Operating elements ................ 9 Operation ................10 Opening the configuration menu ........... 10 Adjustment to the sensor signal ............ - Page 3 Table of contents Disposal ................. 17 Technical data ............... 18 Service ................... 20 10.1 Manufacturer ................20 10.2 Accessories .................. 20 B-H86.0.31.DK2-1.0 3 / 20...
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Page 4: About This Documentation
1 | About this documentation G 1690 / G 1690T About this documentation Foreword Read this document carefully and familiarise yourself with the operation of the product before you use it. Keep this document ready to hand and in the immediate vicinity of the product so that it is available to the personnel/user for reference at all times in case of doubt. -
Page 5: Safety
G 1690 / G 1690T Safety | 2 Safety Explanation of safety symbols DANGER This symbol warns of imminent danger, which can result in death, severe bodily injury, or severe property damage in case of non-observance. CAUTION This symbol warns of potential dangers or harmful situations, which can cause damage to the device or to the environment in case of non-observance. -
Page 6: Safety Instructions
NOTE This device does not belong in children's hands! DANGER The sensor contains potassium hydroxide (GOEL 381 at G 1690..-MAX) or acid (GOEL 370 at G 1690..-35). Potassium hydroxide and acids cause chemical burns! In case of leaking liquid, avoid contact at all costs! In case of contact: •... -
Page 7: Qualified Personnel
G 1690 / G 1690T Safety | 2 For the MOD display, only air and NITROX mixtures with an oxygen concentration be- tween 20.9 ... 36.0 vol. % O may be used as dry gases! DANGER For safe measurements, the function of the sensor and device must be checked regularly: - Regular calibration on ambient air (20.9 vol. -
Page 8: The Device At A Glance
3 | The device at a glance G 1690 / G 1690T The device at a glance G 1690 series LCD Display Front view Sensor in device protective cover Display elements Display Battery indicator Evaluation of the battery status Unit display... -
Page 9: Operating Elements
G 1690 / G 1690T The device at a glance | 3 Operating elements On / Off button Press briefly Switch on the device Activate / deactivate lighting Long press Switch off the device Reject changes in a menu Up / Down button... -
Page 10: Operation
4 | Operation G 1690 / G 1690T Operation Opening the configuration menu Press the Function button for 2 seconds to open the Configuration menu. (ONF appears in the display. Release the Function button. Parameter Values Meaning Auxiliary display (only available at G 1690T) No auxiliary display, only display of the oxygen concentration in [vol. - Page 11 G 1690 / G 1690T Operation | 4 L,TE Backlight Backlight deactivated 0:15, 0:30, 1:00, Automatic shut-off of the backlight after a selected time in minutes:seconds, during which no buttons 2:00, 4:00 have been pressed No automatic shut off of the backlight...
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Page 12: Adjustment To The Sensor Signal
4 | Operation G 1690 / G 1690T Adjustment to the sensor signal For safe measurements, the function of the sensor and device must be checked regularly: - Regular calibration on ambient air (20.9 vol. % O ) in accordance with the instruc-... -
Page 13: Measurement Basics
G 1690 / G 1690T Measurement Basics | 5 Measurement Basics Oxygen principles The oxygen sensor used provides an output signal which is proportional to the oxygen partial pressure (p 5.1.1 Oxygen partial pressure and oxygen concentration The partial pressure is the pressure of one component in a mixture of different compo- nents. -
Page 14: Operation And Maintenance
6 | Operation and maintenance G 1690 / G 1690T Operation and maintenance Operating and maintenance notices NOTE The device and sensor must be handled with care and used in accordance with the technical data. Do not throw or strike. - Page 15 G 1690 / G 1690T Operation and maintenance | 6 CAUTION Damage! If the batteries have different charge levels, leaks and thus damage to the device can occur. – Only use high-quality and suitable alkaline batteries! – Do not use different types of batteries! –...
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Page 16: Error And System Messages
7 | Error and system messages G 1690 / G 1690T Error and system messages Display Meaning Possible causes Remedy SENS ERRO Sensor cable Cable breakage Send in for repair defective or strongly Sensor defective or Defective sensor or Replace sensor or send in... -
Page 17: Disposal
G 1690 / G 1690T Disposal | 8 Calibration failed: Sensor not connect- Check sensor connection. ERR.3 value to low ed correctly, used Replace sensor up or defective Check P.Abs value Incorrect air pres- sure input Calibration failed: Sensor not connect- Check sensor connection. -
Page 18: Technical Data
9 | Technical data G 1690 / G 1690T Technical data Measuring range device G 1690(T)-35 G 1690(T)-MAX 0,0 … 100,0 vol. % O 0,0 … 100,0 vol. % O concentration recommended for 0,2 … 35 % (also for values <=0,2 and above 35 vol. - Page 19 Auto-power-OFF The device switches off automatically if this is activated function Additional functions Min/max/hold (G 1690), hold (G 1690T) Directives and stand- The devices conform to the following Directives of the Coun- ards cil for the harmonisation of legal regulations of the Member...
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Page 20: Service
10 | Service G 1690 / G 1690T Service 10.1 Manufacturer If you have any questions, please do not hesitate to contact us: Contact GHM Messtechnik GmbH GHM GROUP - Greisinger Hans-Sachs-Str. 26 93128 Regenstauf | GERMANY Email: info@greisinger.de | www.greisinger.de WEEE reg.
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