PEI GPRO QM40 Owner's Manual

PEI GPRO QM40 Owner's Manual

Positive displacement fuel meter

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SAVE THESE INSTRUCTIONS
QM40 Positive Displacement Fuel Meter
Owner's Manual

TABLE OF CONTENTS

General Information �������������������������������������� 2
Installation �������������������������������������������������������� 3
Operation ���������������������������������������������������������� 5
Calibration��������������������������������������������������������� 6
Maintenance ���������������������������������������������������� 6
Troubleshooting ��������������������������������������������� 7
Specifications ��������������������������������������������������� 8
Informative Table - Diesel ����������������������������9
Informative Table - Unleaded ������������������ 10
Illustrated Parts List �������������������������������������12
Parts and Service ������������������������������������������17
Great Plains Industries, Inc� is a member
of the Petroleum Equipment Institute.
03/2022
To the owner...
Congratulations on receiving your
GPRO® QM40 Meter� We are pleased to
provide you with a meter designed to give
you maximum reliability and efficiency�
Our business is the design, manufacture
and marketing of liquid handling,
agricultural and recreational products� We
succeed because we provide customers
with innovative, reliable, safe, timely and
competitively-priced products� We pride
ourselves in conducting our business with
integrity and professionalism�
We are proud to provide you with a quality
product and the support you need to
obtain years of safe, dependable service�
Victor Lukic, President
Great Plains Industries, Inc�
921528-01 Rev. G

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Summary of Contents for PEI GPRO QM40

  • Page 1: Table Of Contents

    SAVE THESE INSTRUCTIONS QM40 Positive Displacement Fuel Meter Owner’s Manual To the owner… TABLE OF CONTENTS Congratulations on receiving your General Information �������������������������������������� 2 GPRO® QM40 Meter� We are pleased to Installation �������������������������������������������������������� 3 provide you with a meter designed to give Operation ����������������������������������������������������������...
  • Page 2: General Information

    Appropriate Use of QM40 Meter: GENERAL INFORMATION WARNING 1� This meter is for use The purpose of this manual is to only with thin viscosity petroleum assist you in installing, operating and fuels such as gasoline, gasoline-eth- maintaining your mechanical fuel meter� anol blends (up to E15), diesel, diesel Please take a few moments to read blends (up to B20), kerosene, aviation...
  • Page 3: Installation

    INSTALLATION Liquid can flow in a horizontal direction, or a vertical direction, but in each case Before installing your meter, review the rotor shafts must be in a horizontal the safety instructions given above� plane� Examine your meter to make sure It is preferred to install the flow-meter there are no visible signs of shipment upstream of a flow control or shut-off...
  • Page 4 QM40 Modular Configurations outlet adapter/o-ring/bolts The QM40 includes adapter plates, o-rings, and bolts for use with threaded pipe. inlet adapter/o-ring/bolts figure 4a 90° outlet adapter/o-ring/bolts Without the inlet adapter plate, the QM40 can be bolted directly to the outlet of a GPI or GPRO pump featuring a modular outlet.
  • Page 5: Operation

    Changing Display Orientation 2� Wrap threaded male connections with thread tape or use a pipe The mechanical display case can be sealant compound compatible with removed, rotated and reinstalled for easy petroleum fuels� reading with either horizontal or vertical flow (see Figure 2) 3�...
  • Page 6: Calibration

    at regular intervals, especially if reduced CALIBRATION flow is encountered� The meter is accurately calibrated at the Clean or Replace Strainer factory for use with diesel fuel� Due to 1� Remove the socket screws at the differences in viscosity and flow rates, inlet fitting�...
  • Page 7: Troubleshooting

    TROUBLESHOOTING Symptom Probable Cause Corrective Action A� Meter counter does Broken counter Replace counter� not operate� (Normal assembly� fuel flow) Counter alignment Look for loose or missing fasteners, bent or misaligned parts� Foreign material in Remove and clean counter assembly� counter assembly�...
  • Page 8: Specifications

    SPECIFICATIONS Gallon Models Litre Models Model QM40-G8N QM40-L8N Designation Unit of Measure U�S� Gallon Litre Flow Range 2 to 40 GPM 8 to 150 LPM Diesel: ±0�5% (15-30 GPM/57-113 LPM) ±1�0% all other flowrates Typical Accuracy (Factory Set) Unleaded: +0�5% to -1�5% (15-30 GPM/57-113 LPM) ±2�0% all other flowrates Diesel: ±0�25% at a given flow (15-30 GPM/57-113 LPM) Typical Accuracy...
  • Page 11 NOTES: 03/2022 921528-01 Rev. G...
  • Page 16 NOTES:...
  • Page 17: Parts And Service

    CAUTION PARTS AND SERVICE Do not return meters or parts For warranty consideration, parts, without specific authority from the or other service information, contact GPI Customer Service Department� your local distributor� If you need Due to strict regulations governing further assistance, please contact GPI Customer Service Department shipment of flammable liquids, in Wichita, Kansas during normal...
  • Page 18 Limited Warranty Policy Great Plains Industries, Inc. 5252 E. 36 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.

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