WATERAX
MARK-3 Owner's Manual
03/2016
– Page 5 of 52
IMPORTANT SAFETY INSTRUCTIONS
It is recommended that all information provided in this manual be carefully read and
understood before performing any operation of or maintenance to the pump.
The procedures listed in this manual are general operating and maintenance procedures.
They should be taken in addition to any procedures, policies and guidelines established by
the authority having jurisdiction or the apparatus manufacturer. Where conflicts arise, all
parties (authority having jurisdiction, the apparatus manufacturer, and
WATERAX
Inc.) will
need to be contacted to determine the best resolution. The solution will need to address the
safety of the operator along with the proper performance and life expectancy of the unit.
Personal Safety Advisory
READ THIS MANUAL BEFORE OPERATING YOUR PUMP!
The improper use of the
WATERAX
pump could result in serious injuries as well as
damage to the pump. This manual contains very important safety information that MUST be
read, understood and followed to safeguard you and your equipment from harm, as well as
specific information on the proper use and care of your engine. Any operator should
familiarize himself with the apparatus and its capabilities before trying to operate the
equipment in an emergency situation. Please read this entire manual before using your
WATERAX
pump and follow all Personal Safety Advisories.
Warnings
Always wear eye and ear protection when operating the pump unit.
Do not operate if mentally or physically fatigued.
Always inspect hoses and piping to avoid burst injuries.
Use only pipe, hose, and fittings that are rated at or above the maximum pressure rating
of the pump shown below, or according to what maximum pressure the system was
designed for, whichever is lower.
▪
Maximum Allowable Pressure: 600 PSI (41 bar)
▪
Maximum Allow Pump Intake Pressure: 200 PSI (13.8 bar)
No modifications and/or alterations may be made to the pump. Any such modifications
not only void the pump warranty but can make the unit dangerous to anyone operating
the pump.
Do not operate the pump higher than the maximum rated pressure. Always run the unit
at the lowest pressure required for the application to enhance operator and equipment
safety.
Slowly close valves and use slow close valves wherever possible to prevent danger to
other line operators and to prevent water hammer which could damage the pump and its
piping components.
Relieve all system pressure before doing any service work on the pump.
Never run the pump in a closed or confined area. Exhaust gas contains carbon
monoxide which is poisonous to humans. Avoid inhalation of exhaust gas.
Refuel engine with care. Gasoline is extremely flammable, and gasoline vapor can
explode. Refuel in a well-ventilated area, with the engine stopped.
Be alert and never touch any part of the engine exhaust system while the engine is
running. Always allow enough time, after stopping the unit, for proper cooling of the
muffler and surrounding parts.
Careful not to pinch your fingers around the cooling fan and engine output shaft.
