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earth safe
Fuel Systems for Critical Power
INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
Earthsafe Systems, Inc.
info@earthsafe.com
Model M200
www.earthsafe.com
Duplex Fuel Pump
Updated: October 2019
The information contained herein is proprietary and is provided for the sole purpose of the owner's installation,
operation, and maintenance of the system. Reproduction of this information for other purposes is prohibited
without the prior consent of Earthsafe Systems, Inc.
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Table of Contents
Related Manuals for Earthsafe M200
Summary of Contents for Earthsafe M200
- Page 1 The information contained herein is proprietary and is provided for the sole purpose of the owner’s installation, operation, and maintenance of the system. Reproduction of this information for other purposes is prohibited without the prior consent of Earthsafe Systems, Inc.
- Page 2 2 of 16 Notice Earthsafe makes no warranty of any kind with regard to this publication, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Earthsafe shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance or use of this publication.
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Page 3: Table Of Contents
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 3 of 16 Table of Contents Safety Information ......4 General Description . -
Page 4: Safety Information
IMPROPER INSTALLATION, OPERATION OR MAINTENANCE OF PUMP MAY CAUSE SERIOUS INJURY OR DEATH AND/OR RESULT IN DAMAGE TO PUMP AND/OR OTHER EQUIPMENT. EARTHSAFE’S WARRANTY DOES NOT COVER FAILURE DUE TO IMPROPER INSTALLATION, OPERATION OR MAINTENANCE. THIS INFORMATION MUST BE FULLY READ BEFORE BEGINNING INSTALLATION, OPERATION OR MAINTENANCE OF PUMP AND MUST BE KEPT WITH PUMP. - Page 5 Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 5 of 16 Safety notices – General Safety Rules – Symbols (danger-warning-caution) DO NOT exceed the pumps rated pressure, speed, and temperature, or change the system/duty parameters from those the pump was originally supplied, without confirming its suitability for the new service.
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Page 6: General Description
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 6 of 16 General Description The Duplex Pump Set is designed for reliable fuel transfer in emergency power systems at critical facilities. Its innovative compact design has a minimal footprint while delivering 5 to 30 GPM of fuel to serve emergency generators and boilers. - Page 7 Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 7 of 16 Physical Description 1. Containment Base: Rigid support for pump set with liquid tight containment of leaks. 2. Control panel support: Support for OmniPlex Controller and pump motor starter panels.
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Page 8: Planning The Installation
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 8 of 16 Planning the Installation Location 1. Location — always locate the pump as close as possible to the supply of liquid to be pumped. Locate it below the liquid supply if at all practical. Viking pumps are self priming but the better the suction conditions the better the performance. - Page 9 Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 9 of 16 Piping The cause of many pumping problems can be traced to suction piping. It should always be as large and short as practical. efore starting layout and installation of your piping system, consider the following points: 1.
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Page 10: Installation
Installation 1. Remove packaging and inspect for shipping damage. Note any shipping damage on the shipping ticket and notify Earthsafe within 24 hours of receipt. 2. Set unit at installation location. Use proper handling procedures to avoid damage to the unit. -
Page 11: Startup
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 11 of 16 Startup 1. Prime the suction line. Remove the threaded plug on the pump inlet piping and place diesel fuel into the piping until full. Reinstall the threaded plug. Operate the pump for 60 seconds maximum. -
Page 12: Testing
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 12 of 16 Testing Perform testing in accordance with the procedure described in the checklist. Duplex Pump Startup and Test Checklist Item Description Check Date Comments Power to control panel... -
Page 13: Operation
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 13 of 16 Operation 1. Pump controller operation. Refer to Controller manual for details of duplex pump set operations. 2. Pump motor starter operation. Refer to Motor Starter manual for details of motor starter operation. -
Page 14: Troubleshooting
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 14 of 16 Troubleshooting — General 1. Pump does not start: Check power to motor starters and controllers, check emergency stop, check motor overloads. 2. Overload trips: Check relief valve settings. -
Page 15: Spare Parts
Model M200 Duplex Fuel Pump INSTALLATION, OPERATION, AND MAINTENANCE EMERGENCY POWER FUEL SYSTEMS 15 of 16 Spare Parts: 1. Inlet / Outlet Gauges Commercially available 2.5” diameter, liquid filled gauge, ¼” MNPT bottom connection 2. Pump Parts Viking pump parts are referenced in the appendix. -
Page 16: Warranty And Service
(e) has not been operated within the equipment specifications, or (f) has been improperly maintained. Earthsafe reserves the right to reject warranty claims of any kind for equipment for which it has not received full payment. This warranty is in lieu of all other warranties, express or implied, and all other obligations or liabilities on the part of Earthsafe.