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5

TROUBLESHOOTING

Symptom 

Probable Cause 

Corrective Action

A� 

Meter counter does

  1�  Broken counter assembly� 

Replace counter�

  not operate. (Nor- 

  mal fuel delivery)  2. Foreign material in counter   Remove and clean counter

 

 

  assembly or nutator assembly� assembly or nutator assembly�

 

 

3�  Broken nutator disc pin or 

Install new nutator assembly� 

 

 

  defective nutator assembly�

 

 

4�  Missing or worn bevel gear� 

Replace bevel gear�

B� 

Meter counter does

  1�  Clogged strainer in meter� 

Clean or replace strainer�

 

not operate� 

(Little or no fuel flow)

 

2�  Other system components 

Check all system components 

 

 

  malfunctioning� 

tank to nozzle for clogs and/or 

 

 

 

 

malfunctions� Repair as necessary�

 

 

3�  Foreign material in nutator 

Remove and clean nutator

   

 assembly� 

assembly�

C�  Fuel leakage� 

1� 

Leakage at counter drive shaft� 

Replace coverplate assembly�

 

 

2�  Leakage between coverplate  Remove coverplate and inspect

 

 

  and housing� 

for damaged, missing or

 

 

   

incorrectly seated seal� Replace

 

 

   

as required�

   

3. Leakage at fittings. 

Remove fittings and inspect for

 

 

   

damaged, missing or incorrectly

 

 

 

 

seated seals� Replace as required�

 

 

4�  Leakage at threads� 

Remove meter and reseal all

 

 

   

threaded connections with

 

 

   

thread tape or pipe thread

 

 

   

sealing compound approved 

   

   

for use with flammable liquids

.

SPECIFICATIONS

 

Gallon Models 

Litre Models

Unit of Measure 

U.S. Gallon 

Litre

Flow Range 

5 to 30 GPM 

19 to 114 LPM

Typical Accuracy 

± 2% 

± 2%

Type 

Nutating Disc 

Nutating Disc

Housing Material 

Aluminum 

Aluminum

Maximum Working Pressure 

50 PSIG 

3�4 bar

Inlet/Outlet Fitting Size 

1" 

1"

Threads 

NPT NPT 

Maximum Batch Total 

999�9 

9999

Maximum Cumulative Total 

9,999,999�9 

99,999,999

Approximate Ship Weight 

8�1 lbs� 

3�7 kg

Maximum Dimensions:  Width:  8�0 inches 

20�3 cm

                                       Height:  7.0 inches 

17.8 cm

                                       Depth:  6�0 inches 

15�2 cm

Note:  Accuracy is factory calibrated using kerosene grade (JET A). Field Calibration

 

 

is available on all models�

Содержание MR 5-30

Страница 1: ...s on receiving your GPI MR5 30Meter Wearepleasedtoprovide you with a meter designed to give you maximum reliability and efficiency Ourbusinessisthedesignmanufacture and marketing of liquid handling agricultural andrecreationalproducts We succeedbecauseweprovidecustomers withinnovative reliable safe timely and competitively priced products We pride ourselvesinconductingourbusinesswith integrity and...

Страница 2: ... manual DA N G E R DANGER indicates a hazardous situation which if not avoided will result in death or serious injury WARNING WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION CAUTION indicates a hazardous situation which if not avoided may result in minor or moderate injury It is your responsibility to know and follow applicable na tional...

Страница 3: ... the two screws that hold the faceplate in place and remove faceplate Figure 1 3 Remove two screws to release the counter assembly Figure 2 4 Remove the bevel gear from the center of the coverplate Remove the eight pairs of nuts and bolts that hold the coverplate assembly in place 5 Now you can rotate the coverplate to the desired orientation Reassemble in reverse order making sure the O ring is f...

Страница 4: ... reset the Batch Total to zero by turning the knob Figure 3 The small display represents the Cumulative Total of all fuel deliveries and cannot be reset CALIBRATION The meter is accurately calibrated at the factory for use with kerosene grade JET A Due to differences in viscosity and flowrates the meter may require recalibration to measure other fuels or to adjust for inaccuracies 1 Purge air from...

Страница 5: ...ween coverplate Remove coverplate and inspect and housing for damaged missing or incorrectly seated seal Replace as required 3 Leakage at fittings Remove fittings and inspect for damaged missing or incorrectly seatedseals Replaceasrequired 4 Leakage at threads Remove meter and reseal all threaded connections with thread tape or pipe thread sealing compound approved for use with flammable liquids S...

Страница 6: ... and hardware 126530 02 Gallon Faceplate Kit includes faceplate decal and hardware 126530 03 Litre Faceplate Kit includes faceplate decal and hardware 126530 01 Bezel Kit includes hardware 126530 07 Knob Assembly Kit 126530 12 Fitting Kit for 3 4 inch NPT 2 Fittings 2 Fitting O Rings 1 strainer and hardware 126530 13 Fitting Kit for 3 4 inch BSPP 2 Fittings 2 Fitting O Rings 1 strainer and hardwar...

Страница 7: ...andling requirements you will need to follow covering the transportation and handling of fuel transfer equipment Before packing for shipment make sure the meter is thoroughly drained and free of fuel and vapors Kits and Accessories continued Kit No Part No Description Do not return meters or parts without specific authority from the GPI Customer Service Department Due to strict regulations governi...

Страница 8: ...f Manufacturer The warranty shall extend to the purchaser of this product and to any person to whom such product is transferred during the warranty period This warranty shall not apply if A the product has been altered or modified outside the warrantor s duly appointed representative B the product has been subjected to neglect misuse abuse or damage or has been installed or operated other than in ...

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