7. OPERATION
CAUTION:
Never use the pump for muddy water, rejected oil, wine, etc.
1. Start the engine according to the procedures described in page 18.
2. Position the throttle lever for the desired engine speed.
Pump output is controlled by adjusting engine speed. Moving the throttle
lever in the FAST direction will increase pump output, and moving the
throttle lever in the SLOW direction will decrease pump output.
FAST
22
SLOW
THROTTLE LEVER
SLOW
FAST