GPI M30-G8N Product Owners Manual Download Page 16

© 2019 Great Plains Industries, Inc., All Rights Reserved.

Great Plains Industries, Inc. / 800-835-0113 / GPI.net

921529-01 Rev A

6/2019

GPI® FOUR-YEAR LIMITED WARRANTY

Great Plains Industries, Inc. 5252 E. 36th Street North, Wichita, KS USA 67220-3205, 

hereby provides a limited warranty against defects in material and workmanship on all 

products manufactured by Great Plains Industries, Inc. This product includes a 4 year 

warranty from date of purchase as evidenced by the original sales receipt. A 54 month 

warranty from product date of manufacture will apply in cases where the original sales 

receipt is not available. Reference product labeling for the warranty expiration date based 

on 54 months from date of manufacture. Manufacturer’s sole obligation under the foregoing 

warranties will be limited to either, at manufacturer’s option, replacing or repairing defective 

goods (subject to limitations hereinafter provided) or refunding the purchase price for 

such goods theretofore paid by the buyer, and buyer’s exclusive remedy for breach of any 

such warranties will be enforcement of such obligations of 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 accordance with the manufacturer’s operating 

instructions.

To make a claim against this warranty, contact the GPI Customer Service Department at 

316-686-7361 or 800-835-0113.
Or by mail at:
Great Plains Industries, Inc.
5252 E. 36th St. North
Wichita, KS, USA 67220-3205

The company will guide you through a product troubleshooting process to determine 

appropriate corrective actions.
GREAT PLAINS INDUSTRIES, INC., EXCLUDES LIABILITY UNDER THIS WARRANTY 

FOR DIRECT, INDIRECT, INCIDENTAL AND CONSEQUENTIAL DAMAGES INCURRED 

IN THE USE OR LOSS OF USE OF THE PRODUCT WARRANTED HEREUNDER.
The company herewith expressly disclaims any warranty of merchantability or fitness for 

any particular purpose other than for which it was designed.
This warranty gives you specific rights and you may also have  

other rights which vary from U.S. state to U.S. state.
Note: In compliance with MAGNUSON-MOSS CONSUMER WARRANTY ACT –  

Part 702 (governs the resale availability of the warranty terms).

Summary of Contents for M30-G8N

Page 1: ...5 30 GPM 19 114 L min Fuel Meter Models M30 G8N M30 L8N Product Owner s Manual EN 921529 01 Rev A 6 2019...

Page 2: ...s for integrity innovation continuous improvement and dependability values you will immediately recognize when using our products The maintenance policies and procedures outlined in this manual emphas...

Page 3: ...sene Please take all due precautions when handling these flammable liquids Do not use this meter for measuring any fluids other than those for which it was designed To do so may damage the meters comp...

Page 4: ...ng safe handling of petroleum fuels To prevent physical injury or property damage observe precautions against fire or explosion when dispensing fuel Do not operate the meter in the presence of any sou...

Page 5: ...Pressure 50 PSIG 3 4 bar Pressure Drop at Max Flow Diesel 7 0 PSI 0 5 bar Unleaded 5 0 PSi 0 3 bar Inlet Outlet Threads 1 in NPT Maxium Batch Total 999 9 Maximum Cumulative Total 999 999 9 Weight 8 1...

Page 6: ...ION GETTING STARTED 6 ASSEMBLY INSTALLATION SAFETY SPECIFICATIONS Figure 1 SPECIFICATIONS CONTINUED M30 G8N M30 L8N Dimensions A Meter Assy Width 5 91 in 15 01 cm B Meter Assy Height 7 88 in 20 01 cm...

Page 7: ...ermal expansion of the fluid Before Installing NOTE All threaded fuel connections must be sealed with thread tape or a pipe thread sealing compound approved for use with petroleum fuels and tightened...

Page 8: ...other than bottom up flow the register may need to be reoriented 1 Using a 3mm L hex wrench remove the 4 screws that hold register in place 2 Rotate the register to the desired orientation making sure...

Page 9: ...nugly Installation Meter Modular Connection 1 Using a 5mm hex wrench and 10mm open end wrench remove inlet and outlet fitting They will not be used in the modular connection see Figure 4a 2 Using 5mm...

Page 10: ...he side of the meter see Figure 6 and can be adjusted with a 3mm hex wrench The meter is accurately calibrated at the factory for use with diesel fuel In the event the screw is accidentally moved the...

Page 11: ...1 Check all system components tank to nozzle for clogs and or malfunctions Repair as needed 2 Foreign material in meter housing 2 Clean meter housing C Fuel leakage 1 Leakage between coverplate and ho...

Page 12: ...system off and disconnect from power Remove the coverplate and O ring and inspect for damage see Figure 6 If O ring is damaged replace 2 Remove 2 register screws and register from cover plate Clean r...

Page 13: ...protective goggles gloves and aprons in case of splashing or spills Change saturated clothing and wash skin promptly with soap and water Service O rings NOTE A Wet Seal Kit contains all seals for your...

Page 14: ...g date located on the back of your meter Part descriptions and numbers For warranty work always be prepared with your original sales slip or other evidence of purchase date Do not return the pump or p...

Page 15: ...t NPT fitting 1 Flange O ring 2 M6 1 0 X 20mm Hex Head Cap Screw 8 3 Knob Kit includes 1 reset knob 165700 04 1 4 Counter Assembly Register Kit 165700 05 1 5 Gallon Decal Kit 165700 06 1 5 Litre Decal...

Page 16: ...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 out...

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