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Waterax MARK-3 Quick Manual

Waterax MARK-3 Quick Manual

Portable fire pump
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MARK-3
Portable Fire Pump
QUICK GUIDE
This Quick Guide shows the basic operation of the WATERAX MARK-3 4-stage high pressure pump.
The WATERAX MARK-3 pairs a WATERAX 4-stage pump end and 185cc 2-cycle engine.
For detailed instructions on using and troubleshooting your engine and pump end, as well as full service and
maintenance instructions, refer to our website to download the MARK-3 Owner's Manual.
For full specifications and performance curves, see the MARK-3 Data Sheet.
Read Your Owner's Manual!
The improper use of this pump could result in
serious injuries as well as damage to the unit. Read
the MARK-3 Owner's Manual before using your
pump unit and follow the safety instructions in this
Quick Guide. It contains very important safety
information that MUST be read, understood and
followed to safeguard you and your equipment from
harm, as well as for the proper use and care of your
engine. Use only fuel and oil type as recommended.
Wear Ear and Eye Protection
Always wear eye and ear protection when operating the
pump unit. Sound level of the unit: 113 dB(A).
®
Warnings and Safety Precautions
This warning label appears on all WATERAX pumps to identify
safety hazards as follows
01/2015 – Page 1 of 5
General Warnings
Do not operate if mentally or physically fatigued.
Inspect hoses and piping to avoid burst injuries.
No modifications and/or alterations may be made to
the pump. Any such modifications void the pump
warranty and can endanger pump operators.
Do not operate the pump above the maximum rated
pressure. Use only pipe, hose, and fittings rated at
or above the maximum pressure rating of the pump
or system design.
Slowly close valves. Use slow close valves wherever
possible to safeguard operators and prevent
damage from water hammer.
Dry weight of the unit: 59 lbs.

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Summary of Contents for Waterax MARK-3

  • Page 1 ® MARK-3 Portable Fire Pump QUICK GUIDE This Quick Guide shows the basic operation of the WATERAX MARK-3 4-stage high pressure pump. • The WATERAX MARK-3 pairs a WATERAX 4-stage pump end and 185cc 2-cycle engine. • For detailed instructions on using and troubleshooting your engine and pump end, as well as full service and maintenance instructions, refer to our website to download the MARK-3 Owner’s Manual.
  • Page 2: Parts Identification

    M. Decompression switch – optional (not shown) N. Muffler * Mercury fuel fitting shown. To operate the MARK-3 unit 1. Supply recommended fuel to engine. a. Carefully mix the fuel using fresh 87 octane unleaded automotive gasoline (maximum 10% ethanol) and high quality two-cycle mixing oil with API-TC, JASO-FD and ISO-L-EGD certification (e.g., Amsoil Saber®...
  • Page 3 “jerking” the suction hose until water flows from the pump’s discharge port. WATERAX hand primer: Connect hand primer to pump discharge. Pump until water is drawn into the pump. Install discharge hose, nozzles, etc. to pump and tighten firmly with coupling wrench.
  • Page 4 Warranty, Service and Support Product and service documentation such as tech notes, data sheets, manuals and information on the limited warranty provided on products manufactured by WATERAX can be found on our Web site at: www.waterax.com 01/2015 – Page 4 of 5...
  • Page 5 All information contained in this document including drawings is proprietary to WATERAX and may not be copied, reproduced or used in whole or in part without our prior written permission. The information in this document is subject to change without notice. Model displayed with multiple options.