QUICK GUIDE
BB-4
®
-21
This Quick Guide shows the basic operation of the
WATERAX
BB-4-21 4-stage high pressure pump..
• The
WATERAX
BB-4 pump model pairs a
WATERAX
4-stage pump end with a Honda GX630 gasoline
engine. For engine instructions, oil and fuel recommendations, please refer to the engine manufacturer’s
manual.
• For detailed instructions on using and troubleshooting your pump, as well as full service and maintenance
instructions, refer to our website to download the BB-4 Owner’s Manual.
• For full specifications and performance curves, see the BB-4-21 Data Sheet
Warnings and Safety Precautions
This warning label appears on all WATERAX pumps to identify safety
hazards as follows:
READ YOUR ENGINE MANUAL!
Before proceeding further, locate and read the engine
manufacturer’s manual. 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 recommended in the engine manufacturer’s manual.
Always check oil level in crankcase before use.
GENERAL WARNINGS:
•
Do not operate if mentally/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: 169 lbs (will vary depending on
options).
WEAR EAR AND EYE PROTECTION.
Always wear eye and ear protection when operating the
pump unit. Sound level of the unit: 92 dB(A).
