Product Manual

Page 11 of 20
3. Keep vertical lift to a minimum. Vertical delivery higher than a few feet will degrade pump
efficiency.
4. The intake port and discharge port must have a screen (not included) attached to prevent debris
being pumped.
5. ONLY pump clean water. Install the foot valve included on the suction inlet. This keeps the pump
primed while not in use (not included with product).
6. The foot valve must be under the pumping water level. This is the level that the water falls to
when the pump operates.
7. The pipe lay out the intake and discharge pipes should have as few turns as possible to prevent
air pockets within the lines. Air pockets interfere with pressure switch performance.
8. Intake and discharge pipes must have a minimum of 1in. to 1-1/4in. diameter (outer diameter).
9. Fill the air tank.
a. The air tank must be pumped up with air between18 and 19 PSI at all times.
b. On the end of the compression tank opposite the side with the pressure meter, is an air
valve located under a cover. Remove the cover over the air valve and periodically monitor
this air valve with an air pressure gauge to insure that the rubber bladder maintains the
required 18 to 19 PSI.
Before Each Use
• Check for damaged parts before each use. Carefully check that the pump will operate properly
and perform its intended function. Replace damaged or worn parts immediately. Never operate
the pump with a damaged part.
• Do not use the pump where there is a risk of causing a fire or an explosion; e.g., in the presence
of flammable liquids, gases, or dust. The tool can create sparks, which may ignite the dust or
fumes.
• Keep children and bystanders away from the work area while operating the pump. Do not allow
children to handle the pump.
• Be aware of all power lines, electrical circuits, water pipes, and other mechanical hazards in your
work area. Some of these hazards may be below the work surface hidden from your view and
may cause personal harm or property damage if unintentionally contacted.
Prime the pump
1. Remove priming valve inlet.
2. Fill the priming valve inlet with clear water.