VEVOR DCFD40A Bedienungsanleitung Seite 7

1. Before electrical installation, ensure all parts are well installed,
connected,grounded and well sealed.
2. Place the switch into the OFF position to prevent accidental spillage
once power is engaged to the motor.
3. Pass the electrical wires to the power source and make sure the
alligator clips are correctly connect to the negative (-) or positive (+)
poles on the power source.
4. Open the fueling nozzle to fuel equipment.
5. When fueling is complete,return the nozzle to its storage position
and turn off the Pump.
Fault
Appearance
Motor does not
turn
Motor turns,
but no oil
output
Little oil-output
"I" : pump ON and flow move by the arrow direction.
"O": pump OFF.
Main Reason
(1)The power cable is not
plugged in.
(2)The motor has jammed
(3)Capacitor failure
(1)Suction side not
submerged in oil
(2)Vanes worn or gear
damaged
Plugged strainer
- 6 -
Fault Resolution
(1)Check the electric
cable
(2)Replace the motor
(3)Replace capacitors
(1)Check the oil
suction hose/pipe
(2)Replace vanes or
gear
Clean strainer