FMT Swiss AG NUMERIxx3, Operating Instructions Manual

Page 1: ...82 363 A801 GB NUMERIxx3 Digital oval gear meter 2 100 l min ...

Page 2: ...____________________________8 Resetting the resettable total volume RESET TOTAL 5 1 2 ________________________________________9 Output of liquid with display of current flow rate Flow Rate Mode 5 2 _____________________________9 Resetting partial volumes 5 2 1 _ ____________________________________________________________10 Calibration 6 _ __________________________________________________________...

Page 3: ...e which is then shown on the LCD display The multiplication factor has been pre set at the factory using an average that has turned out to be useful in normal operation However it can be easily adapted to specific requirements by the user The total volume measured is stored and can be called up by pressing the TOTAL button Data collection and analysis are being constantly monitored by the electron...

Page 4: ...olume L litres Gal gallons 7 Flow rate 8 Display of measuring unit for partial volumes 9 Qts quarters Pts pints L litres Gal gallons The display can be positioned in 90 steps relative to the flow direction To do this first remove the four screws 82 359 The display unit can now be lifted up and rotated through 90 to a new position Caution When doing this ensure that the cables from the battery hold...

Page 5: ... possibility to calibrate the meter in order to adapt that factor to the physical properties of different liquids However there is always a possibility to return to the manufacturer s default setting 1 2 4 Battery compartment The meter is powered by two 1 5V standard batteries N1 The battery compartment is located within the meter housing The housing lid must be removed in order to replace the bat...

Page 6: ...ram Keyword Meaning Tip Background information and tips on the right way of using the product 2 3 Hazards that may arise in connection with the oval gear meter Caution The oval gear meter has been designed and is suitable for operation with media of low flammability exclusively Do not operate this oval gear meter in areas with potentially explosive atmospheres Tip Be sure to know and respect in pa...

Page 7: ...le absolute total volume The LCD switches between resettable and absolute total automatically This has been set at the factory and cannot be influenced by the user Register of RESETTABLE TOTAL VOLUME Register of ABSOLUTE TOTAL VOLUME Register of partial volume The register of the absolute total Total cannot be reset by the user It will continue counting during the entire lifetime of the meter The ...

Page 8: ...L will disappear and the value of the resettable total will be replaced by the absolute total We call this state or mode standby It will persist as long as the user does not carry out any more actions on the meter 5 1 1 Resetting partial volumes For resetting the partial volume register Press the RESET button while the meter is in standby i e while you see the word TOTAL in the LCD display When yo...

Page 9: ...nd have the following displays available partial volumes having been output Current flow rate Flow Rate in unit of partial volume per min as shown below This is how you get into this mode Wait until the meter is default standby mode i e the display shows only the total volume Shortly press the TOTAL button Start output operation The display of the current flow rate will be updated every 0 7 secs F...

Page 10: ... pulses it receives in order to convert them into a plain unit of measurement FACTORY K FACTOR Calibration default factor pre set at the factory Factory K Factor 1000 This calibration factor guarantees the highest degree of precision under the following operating conditions Liquid Engine oil type 10 W 30 Temperature 20 C Flow rate 2 20 l min You can always return to the original Factory K Factor e...

Page 11: ...tion the meter cannot carry out normal output operation During calibration the count of the absolute total volume of liquid having been output non resettable Total will not increase Tip The oval gear meter is equipped with a non volatile memory so that calibration data and total volume will remain in store for a long period of time even without power supply That means you don t have to re calibrat...

Page 12: ...hus change to the Factory K Factor In order to confirm your choice Shortly press TOTAL while the display shows either User or Fact After re start the meter will use the new calibration factor you just confirmed Tip When you confirm restoration of the Factory K Factor the old user factor will be deleted from memory Standby Standby Standby Reset long Reset short Total long Total short Time OL 1 Key ...

Page 13: ...u approach the full mark Instead turn the spigot on and off and fill the vessel in small batches but make sure the flow rate remains unchanged When you re finished be sure to wait a few minutes and let air bubbles escape that may still be in the calibration vessel Otherwise there is a danger you get a wrong value because the level in the vessel may still go down Be sure to carry out the following ...

Page 14: ...LY This is how the meter knows that simulated operation for calibration is complete Make sure cal vessel has really been filled up to full mark before you do this For calibration you must correct the count indicated by the partial volume register ex 9 800 entering the actual value i e the volume of the cal vessel There s an arrow bottom left of display pointing up or down indicating the direction ...

Page 15: ...R K FACTOR This may take a couple of secs depending on the complexity of the correction The arrow will disappear during this phase but the word TOAL will remain unchanged If you carry out this action right after point 5 the new USER K FACTOR will be equal to the FACTORY K FACTOR It will be ignored therefore 9 NONE When calculation is complete the new USER K FACTOR will be displayed a few secs Next...

Page 16: ... Factor must be greater than the old one see example The opposite is true if the value indicated is greater than the actual amount positive error ACTION DISPLAY 1 NONE Meter is in default standby mode not counting 2 PRESS TOTAL SEVERAL SECS Meter changes to cal mode displaying valid K Factor instead of partial volume Fact or USER indicate whether valid calibration factor is Factory K Factor or Use...

Page 17: ... the new value set will be used as the new valid K Factor and will remain even after replacement of batteries 9 NONE The meter stores the new K Factor for operation and is now ready for serious operation using the newly set USER K FACTOR 7 Configuration of the oval gear meter The meter has a menu to assist users in the selection of the main unit of measure quarters Qts pints Pts litres Lit gallons...

Page 18: ...e Exchange the batteries when discharged Clean the measuring chamber This may be necessary from time to time depending on the specific liquid s being measured and or when foreign matter gets into the chamber inlet filter not sufficient 8 1 Exchanging batteries The meter is supplied complete with two 1 5 V alkaline batteries 1N The meter has a two step low battery indicator 1 As soon as the batteri...

Page 19: ...es 8 2 Cleaning Cleaning of the measurement chamber can only be done when the meter is separated from the pipeline or filling nozzle Access to the meter inlet and outlet is required Tip Always make sure that ALL the liquid has been removed from the device before you start cleaning it The oval gear meter does not include a filter that requires cleaning At the inlet and outlet it is possible to see ...

Page 20: ...re proper operation 10 Repairs service This oval gear meter has been designed and built in compliance with the highest quality standards If a problem should occur despite all quality measures taken please get in touch with our service contact partners FMT Swiss AG Tel 49 9462 17 216 Fax 49 9462 1063 service fmtag ch 11 Manufacturer s declaration We hereby state that the equipment described below i...

Page 21: ...6 5 82 356 Battery holder unit 88 431 Battery 88 250 Countersunk screw M 5 x 20 00 358 Cylindrical pin 82 354 Oval gear 88 416 Disc magnet 5 x 3 mm 82 359 Wüpo Fast screw 5 x 20 82 555 Housing lower part 82 357 O ring 82 355 Cylindrical pin 82 352 Intermediate cover 84 273 Reed contact 82 407 Sensor circuit board 85 572 Screw M 3 x 6 82 397 FMT display panel ...

Page 22: ...22 G Operating instructions digital oval gear meter Figure 12 1 Exploded diagram of Oval Gear Meter ...

Page 23: ...23 Operating instructions digital oval gear meter G ...

Page 24: ...FMT Swiss AG Fluid Management Technologies Swiss AG Gewerbestraße 6 6330 Cham Schweiz Tel 41 41 712 05 37 Fax 41 41 720 26 21 info fmtag com www fmtag com ...