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24

US

 Operating instructions - digital oval gear meter and pulse meter

11. Troubleshooting

Malfunction

Cause

Solution

LCD display: No display

 

Loose battery contacts

 

Check batteries for good 

  contact

Accuracy of measurements  

is insufficient

 

K FACTOR wrong

 

Meter operates below  

  admissible min. flow rate

 

 Check K FACTOR,  

    

a

see chapter 8.3

 

Increase flow rate to  

   acceptable level

Reduced flow rate,  

or no flow at all

 

Oval gear blocked

 

Clean measuring chamber

Display flashing „Err 1“

 

Data stored in electronic 

  memory are damaged

 

Sorry, irreparable

Short display of „Err 2“

 

Limited error reading data 

  (usually when exchanging    

  batteries)

 

Control circuit board automa-

   tically switches on and off to 

   restore proper operation

12.   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 NA
Tel 1-844-601-9115

13. Disposal

Dispose of the oval gear meter / pulse meter properly and without any liquid residues or have it 

disposed of by a specialized waste disposal company. Ensure to comply with all relevant provisions in 

national legislation applicable in your country.
The battery is hazardous waste and must be disposed of separately from the oval gear meter/pulse meter.

Summary of Contents for 23 190

Page 1: ...OPERATING INSTRUCTIONS AND SAFETY NOTES NUMERIxx3 oval gear meter 2 100 l min Pulse meter IPG 82 363 006 A803 US...

Page 2: ...not be duplicated or distributed neither in full or in part utilized for the purpose of competition or passed on made availabe to third parties FMT Swiss AG Fluid Management Technologies Swiss AG Gewe...

Page 3: ...ration Normal Mode __________________________________11 7 1 1 Resetting partial volumes_____________________________________________________________12 7 1 2 Resetting the resettable total volume RESET...

Page 4: ...ety rules legal provisions as well as all other binding rules regarding occupational safety accident prevention and environmental protection Wear appropriate protective clothing in accordance with the...

Page 5: ...to perform The dash denotes lists a The arrow identifies cross references If cross references to other chapters are required within the text the expression is shortened for reasons of clarity Example...

Page 6: ...on or other undesirable alterations of water properties occur According to 19i WHG the operator of such an installation is obliged to monitor permanently the compliance with the aforementioned require...

Page 7: ...registers and different types of display modes showing information to the user only when it is actually needed with the operation function going on at the moment Key 1 Register of partial volume 5 dig...

Page 8: ...ration mode Pressed together the two buttons call up the configuration mode where you select the unit of measurement 3 1 3 Measuring chamber The measuring chamber is located in the centre of the meter...

Page 9: ...42 Pre set flow direction horizontal horizontal horizontal Permitted liquid temperature max F 104 104 104 Permitted ambient temperature F 14 140 14 140 14 140 Measuring tolerance 0 5 0 5 0 5 Nominal p...

Page 10: ...stor mOhm 300 300 Material housing stainless steel stainless steel stainless steel External dimensions LxWxH inch 3 94 x 3 94 x 2 56 3 94 x 3 94 x 2 56 3 94 x 3 94 x 2 56 Weight lb 2 31 2 31 2 31 Tab...

Page 11: ...tal volumes RESET TOTAL and TOTAL share the same window and the same digits of the LCD display For that reason the two numbers cannot be viewed at the same time The oval gear meter has been programmed...

Page 12: ...on all the segments one after the other and then switch them all off again When the reset is complete the display will first show the partial volume having been reset and then RESET TOTAL After a cou...

Page 13: ...ll be NOTE The current flow rate will be shown in the unit set for the partial volume register That means if partial and total volume have been set to different units as shown in the example below you...

Page 14: ...on procedure 8 2 Why calibrate The oval gear meter comes to you with a calibration factor pre set at the factory that will guarantee the most precise measurements under most operating conditions If ca...

Page 15: ...ecessary Go to default standby mode Press the TOTAL button The display shows the valid calibration factor Two situations are possible a User never changed the calibration factor and or user restored t...

Page 16: ...s digitalovalgearmeterandpulsemeter Standby Standby Standby RESET long RESET short TOTAL long TOTAL short Time OL 1 Key NOTE When you confirm restoration of the Factory K Factor the old user factor wi...

Page 17: ...nstead turn the spigot on and off and fill the vessel in small batches but make sure the flow rate remains unchanged When you are finished be sure to wait a few minutes and let air bubbles escape that...

Page 18: ...efore 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 An arrow at the bottom left of...

Page 19: ...phase but the word TOTAL 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 NO OPERATION...

Page 20: ...is true if the value indicated is greater than the actual amount positive error Operation Display configuration 1 NONE Meter is in default standby mode not counting 2 PRESS RESET SEVERAL SECS Meter ch...

Page 21: ...new value set will be used as the new valid K Factor and will remain even after replacement of batteries 9 NO OPERATION The meter stores the new K Factor for operation and is now ready for serious op...

Page 22: ...o time 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...

Page 23: ...e the meter after exchange of batteries 10 2 Cleaning The measuring chamber of the oval gear meter can be cleaned only after disconnecting the meter from the pipeline or spigot The inlet and outlet mu...

Page 24: ...error reading data usually when exchanging batteries Control circuit board automa tically switches on and off to restore proper operation 12 Repairs service This oval gear meter has been designed and...

Page 25: ...ation of volumes of various media featuring different viscosities such as diesel heating oil and DEF Complies with all relevant provisions of the following Directive EC Directives 2014 30 EU EMC Direc...

Page 26: ...Exploded view and mounting dimensions pulse meter and digital oval gear meter without display Fig 15 2 Mounting dimensions pulse meter and digital oval gear meter without display in mm Fig 15 1 Explo...

Page 27: ...20 5 4 Countersunk screw M 5x12 6 2 Disc magnet 5x3 mm 7 2 Oval gear 8 2 Fillister head screw M 3x6 9 1 Sensor carrier board 10 1 Intermediate cover 11 2 Straight pin 8x36 12 1 O ring NBR 70 68 x 1 5...

Page 28: ...r 16 Exploded view and mounting dimensions pulse meter and digital oval gear meter with display Fig 16 1 Exploded view pulse meter and digital oval gear meter with display Fig 16 2 Mounting dimensions...

Page 29: ...magnet 5x3 mm 7 2 Oval gear 8 2 Fillister head screw M 3x6 9 1 Sensor carrier board 10 1 Intermediate cover 11 2 Straight pin 8x36 12 1 O ring NBR 70 68 x 1 5 13 1 Housing lower part 14 1 Seal 97 6 x...

Page 30: ...30 US Operatinginstructions digitalovalgearmeterandpulsemeter...

Page 31: ...31 Operatinginstructions digitalovalgearmeterandpulsemeter US...

Page 32: ...FMT Swiss AG Fluid Management Technologies Swiss AG Gewerbestra e 6 6330 Cham Schweiz Tel 41 41 712 05 37 Fax 41 41 720 26 21 info fmtag com www fmtag com...

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