- Turn switch to boat
- Select appropriate deck fitting (located at the bottom left of the machine)
- Connect green hose to deck fitting
- When pressure has reached -10 Lbs, open green valve
- Pump out is completed when there is no more movement in sight tube
- Close green valve and hang hose up
- Important to drain machine after each use, turn switch to drain, wait 10 seconds and open red valve located at the base of the machine.
- Turn machine off