Bob Coleman
New Member
- Apr 26, 2021
- 17
- Boat Info
- 2004 420 Sedan Bridge
- Engines
- 480 Cummins
The SR owners manual does not mention turning off the fuel lines prior to changing the racor engine filters. Is it possible to change the filters without closing the fuel valves? Secondly, will turning both selectors on the Onan generator panel to off cut off fuel flow to racor filter and allow me to take the top off the filter wIthout fuel continuing to flow to the filter?