8509978
2 in. Gas Water Pump
V4.1
24
For technical questions call 1-800-665-8685
PROBLEM(S)
POSSIBLE CAUSE(S)
SUGGESTED SOLUTION(S)
Engine runs, but
no water is
delivered.
(Check prime
before looking for
other causes.
Unscrew priming
plug and see if
there is water in
priming hole).
1. Pump in a new installation
did not pick up prime
through:
a. Improper priming.
b. Air leaks.
2. Pump has lost its prime
through:
a. Air leaks.
b. Water level below
suction of pump.
3. Ejector or impeller plugged.
4. Check valve or foot valve is
stuck in closed position.
5. Strainer is buried in sand
or mud.
1. In new installation:
a. Reprime according to
instructions.
b. Check all connections on
suction line, air volume
control and ejector.
2. In installation already in use:
a. Check all connections on air
suction line, volume control,
ejector and shaft seal.
b. Lower suction line into
water and reprime. If
receding water level in a
shallow well operation
exceeds suction lift, a deep
well pump is needed.
3. Clean ejector or impeller.
4. Replace check valve or foot
valve.
5. Raise strainer above well
bottom.
Pump does not
deliver water to
full capacity or
does not shut off.
Ejector or impeller plugged.
Clean ejector or impeller.
